History Final

Yalta Conference

The February 1945 Yalta Conference was the second wartime meeting of British Prime Minister Winston Churchill, Soviet Premier Joseph Stalin and U.S. President Franklin D. Roosevelt. During the conference, the three leaders agreed to demand Germany's unconditional surrender and began plans for a post-war world. Stalin also agreed to permit free elections in Eastern Europe and to enter the Asian war against Japan, for which he was promised the return of lands lost to Japan in the Russo-Japanese War of 1904-05. Although most of these agreements were initially kept secret, the revelations of the conference particulars became controversial after Soviet-American wartime cooperation degenerated into the Cold War.

"Iron Curtain"

The Iron Curtain was the name for the boundary dividing Europe into two separate areas from the end of World War II in 1945 until the end of the Cold War in 1991. The term symbolized efforts by the Soviet Union to block itself and its satellite states from open contact with the West and non-Soviet-controlled areas. On the east side of the Iron Curtain were the countries that were connected to or influenced by the Soviet Union. On either side of the Iron Curtain, states developed their own international economic and military alliances: Member countries of the Council for Mutual Economic Assistance and the Warsaw Pact, with the Soviet Union as the leading state Member countries of the North Atlantic Treaty Organization (commonly abbreviated to NATO) and with the United States as the pre-eminent power

NATO Alliance

The North Atlantic Treaty Organization is an intergovernmental military alliance based on the North Atlantic Treaty which was signed on 4 April 1949. The organization constitutes a system of collective defence whereby its member states agree to mutual defence in response to an attack by any external party. NATO's headquarters are located in Haren, Brussels, Belgium, where the Supreme Allied Commander also resides. Belgium is one of the 28 member states across North America and Europe, the newest of which, Albania and Croatia, joined in April 2009. An additional 22 countries participate in NATO's Partnership for Peace program, with 15 other countries involved in institutionalized dialogue programmes. The combined military spending of all NATO members constitutes over 70% of the global total. Members' defence spending is supposed to amount to 2% of GDP.

SALT treaties

The Strategic Arms Limitation Talks (SALT) were two rounds of bilateral conferences and corresponding international treaties involving the United States and the Soviet Union—the Cold War superpowers—on the issue of armament control. The two rounds of talks and agreements were SALT I and SALT II. Negotiations commenced in Helsinki, Finland, in November 1969. SALT I led to the Anti-Ballistic Missile Treaty and an interim agreement between the two countries. Although SALT II resulted in an agreement in 1979, the United States Senate chose not to ratify the treaty in response to the Soviet war in Afghanistan, which took place later that year. The Soviet legislature also did not ratify it. The agreement expired on December 31, 1985 and was not renewed. The treaties led to the STARTs, or Strategic Arms Reduction Treaties, which consisted of START I (a 1991 completed agreement between the United States and the Soviet Union) and START II (a 1993 agreement between the United States and Russia, which was never ratified by the United States), both of which proposed limits on multiple-warhead capacities and other restrictions on each side's number of nuclear weapons. A successor to START I, New START, was proposed and was eventually ratified in February 2011.

The Battle of Midway

Six months after the attack on Pearl Harbor, the United States defeated Japan in one of the most decisive naval battles of World War II. Thanks in part to major advances in code breaking, the United States was able to preempt and counter Japan's planned ambush of its few remaining aircraft carriers, inflicting permanent damage on the Japanese Navy. An important turning point in the Pacific campaign, the victory allowed the United States and its allies to move into an offensive position. This fleet engagement between U.S. and Japanese navies in the north-central Pacific Ocean resulted from Japan's desire to sink the American aircraft carriers that had escaped destruction at Pearl Harbor. Admiral Yamamoto Isoroku, Japanese fleet commander, chose to invade a target relatively close to Pearl Harbor to draw out the American fleet, calculating that when the United States began its counterattack, the Japanese would be prepared to crush them. Instead, an American intelligence breakthrough-the solving of the Japanese fleet codes-enabled Pacific Fleet commander Admiral Chester W. Nimitz to understand the exact Japanese plans. Nimitz placed available U.S. carriers in position to surprise the Japanese moving up for their preparatory air strikes on Midway Island itself. The intelligence interplay would be critical to the outcome of the battle and began many weeks before the clash of arms. American radio nets in the Pacific picked up various orders Yamamoto had dispatched to prepare his forces for the operation. As early as May 2, messages that were intercepted began to indicate some forthcoming operation, and a key fact, the planned day-of-battle position of the Japanese carriers, would be divulged in a notice sent on May 16. By the time Nimitz had to make final decisions, the Japanese plans and order of battle had been reconstructed in considerable detail. American combat forces took over where intelligence efforts left off. Scouts found the Japanese early in the morning of June 4. Although initial strikes by Midway-based planes were not successful, American carrier-based planes turned the tide. Torpedo bombers became separated from the American dive-bombers and were slaughtered (36 of 42 shot down), but they diverted Japanese defenses just in time for the dive-bombers to arrive; some of them had become lost, and now by luck they found the Japanese. The Japanese carriers were caught while refueling and rearming their planes, making them especially vulnerable. The Americans sank four fleet carriers-the entire strength of the task force-Akagi, Kaga, Soryu, and Hiryu, with 322 aircraft and over five thousand sailors. The Japanese also lost the heavy cruiser Mikuma. American losses included 147 aircraft and more than three hundred seamen. Analysts often point to Japanese aircraft losses at Midway as eliminating the power of the Imperial Navy's air arm, but in fact about two-thirds of air crews survived. More devastating was the loss of trained mechanics and aircraft ground crews who went down with the ships. Some historians see Midway as the turning point in the Pacific theater of the war, after which Americans rode straight to Tokyo; others view it as a cusp in the war, after which initiative hung in the balance, to swing toward the Allies in the Guadalcanal campaign. Either way, Midway ranks as a truly decisive battle.

Fall of China

The "fall" of mainland China to communism in 1949 led the United States to suspend diplomatic ties with the PRC for decades. The Chinese Communist Party, founded in 1921 in Shanghai, originally existed as a study group working within the confines of the First United Front with the Nationalist Party.

1968 Democratic Convention

The 1968 Democratic National Convention of the U.S. Democratic Party was held at the International Amphitheatre in Chicago, Illinois, from August 26 to August 29, 1968. As President Lyndon B. Johnson had announced he would not seek re-election, the purpose of the convention was to select a new presidential nominee to run as the Democratic Party's candidate for the office. The keynote speaker was Senator Daniel Inouye (D-Hawaii). Vice President Hubert H. Humphrey and Senator Edmund S. Muskie of Maine were nominated for President and Vice President, respectively. The convention was held during a year of violence, political turbulence, and civil unrest, particularly riots in more than 100 cities following the assassination of Martin Luther King, Jr. on April 4. The convention also followed the assassination of Democratic presidential hopeful Senator Robert F. Kennedy of New York, on June 5. Both Kennedy and Senator Eugene McCarthy of Minnesota had been running for the Democratic Nomination at the time.

Sunbelt

The Sun Belt is a region of the United States generally considered to stretch across the Southeast and Southwest. Another rough definition of the region is the area south of the 36th parallel. The main defining feature of the Sun Belt is its warm climate, with extended summers and brief, relatively mild winters. Within the region, desert/semi-desert (California, Nevada, Arizona, New Mexico, Oklahoma, and Texas), Mediterranean (California), humid subtropical (Oklahoma, Texas, Louisiana, Mississippi, Alabama, Florida, Georgia, South Carolina, and North Carolina), and tropical (Florida) climates can be found. The Sun Belt has seen substantial population growth since the 1960s from an influx of people seeking a warm and sunny climate, a surge in retiring baby boomers, and growing economic opportunities. The advent of air conditioning made it easier for people to deal with the summertime heat in the Desert Southwest, where triple-digit temperatures in Fahrenheit (higher than 37.7 Celsius) are common. In recent years, water shortages, droughts, and drug trafficking near the Mexican border have become problems in the Southwes

Truman Doctrine

The Truman Doctrine was an American foreign policy created to counter Soviet geopolitical spread during the Cold War. It was first announced to Congress by President Harry S. Truman on March 12, 1947 and further developed on July 12, 1948 when he pledged to contain Soviet threats to Greece and Turkey. American military force was usually not involved, but Congress appropriated free gifts of financial aid to support the economies and the military of Greece and Turkey. More generally, the Truman doctrine implied American support for other nations threatened by Soviet communism. The Truman Doctrine became the foundation of American foreign policy, and led, in 1949, to the formation of NATO, a military alliance that is still in effect. Historians often use Truman's speech to date the start of the Cold War.

Baby Boom

The U.S. birthrate exploded after World War II. From 1945 to 1961, more than 65 million children were born in the United States. At the height of this baby boom, a child was born every seven seconds. Many factors contributed to the baby boom. First, young couples who had put off getting married during World War II and the Korean War could finally begin their families. Also, the government encouraged the growth of families by offering generous GI benefits for home purchases. Finally, popular culture celebrated pregnancy, parenthood, and large families.

Domino Theory

The domino theory, which governed much of U.S. foreign policy beginning in the early 1950s, held that a communist victory in one nation would quickly lead to a chain reaction of communist takeovers in neighboring states. In Southeast Asia, the United States government used the domino theory to justify its support of a non-communist regime in South Vietnam against the communist government of North Vietnam, and ultimately its increasing involvement in the long-running Vietnam War (1954-75). In fact, the American failure to prevent a communist victory in Vietnam had much less of a global impact than had been assumed by the domino theory. Though communist regimes did arise in Laos and Cambodia after 1975, communism failed to spread throughout the rest of Southeast Asia.

Ho Chi Minh

a Vietnamese Communist revolutionary leader who was prime minister (1945-55) and president (1945-69) of the Democratic Republic of Vietnam (North Vietnam). He was a key figure in the foundation of the Democratic Republic of Vietnam in 1945, as well as the People's Army of Vietnam (PAVN) and the Việt Cộng (NLF or VC) during the Vietnam War. He led the Việt Minh independence movement from 1941 onward, establishing the Communist-ruled Democratic Republic of Vietnam in 1945 and defeating the French Union in 1954 at the battle of Điện Biên Phủ. He officially stepped down from power in 1965 due to health problems, but remained a highly visible figurehead and inspiration for those Vietnamese fighting for his cause—a united, communist Vietnam—until his death.

Civil Rights Act of 1964

a landmark piece of civil rights and US labor law legislation in the United States that outlawed discrimination based on race, color, religion, sex, or national origin. It ended unequal application of voter registration requirements and racial segregation in schools, at the workplace and by facilities that served the general public (known as "public accommodations"). Powers given to enforce the act were initially weak, but were supplemented during later years. Congress asserted its authority to legislate under several different parts of the United States Constitution, principally its power to regulate interstate commerce under Article One (section 8), its duty to guarantee all citizens equal protection of the laws under the Fourteenth Amendment and its duty to protect voting rights under the Fifteenth Amendment. The Act was signed into law by President Lyndon B. Johnson on July 2, 1964

Gerald Ford

38th President of the United States from 1974 to 1977. Prior to this he was the 40th Vice President of the United States, serving from 1973 until President Richard Nixon's resignation in 1974. He was the first person appointed to the vice presidency under the terms of the 25th Amendment, following the resignation of Vice President Spiro Agnew on October 10, 1973. Becoming president upon Richard Nixon's departure on August 9, 1974, he claimed the distinction as the first and to date only person to have served as both Vice President and President of the United States without being elected to either office. Before ascending to the vice presidency, Ford served 25 years as U.S. Representative from Michigan's 5th congressional district, the final nine of them as the House Minority Leader. As President, Ford signed the Helsinki Accords, marking a move toward détente in the Cold War. With the conquest of South Vietnam by North Vietnam nine months into his presidency, U.S. involvement in Vietnam essentially ended. Domestically, Ford presided over the worst economy in the four decades since the Great Depression, with growing inflation and a recession during his tenure. One of his more controversial acts was to grant a presidential pardon to President Richard Nixon for his role in the Watergate scandal. During Ford's presidency, foreign policy was characterized in procedural terms by the increased role Congress began to play, and by the corresponding curb on the powers of the President. In the Republican presidential primary campaign of 1976, Ford defeated then-former California Governor Ronald Reagan for the Republican nomination. He narrowly lost the presidential election to the Democratic challenger, then-former Georgia Governor Jimmy Carter, on November 2.

Sputnik and the Space Race

After World War II drew to a close in the mid-20th century, a new conflict began. Known as the Cold War, this battle pitted the world's two great powers-the democratic, capitalist United States and the communist Soviet Union-against each other. Beginning in the late 1950s, space would become another dramatic arena for this competition, as each side sought to prove the superiority of its technology, its military firepower and-by extension-its political-economic system. By the mid-1950s, the U.S.-Soviet Cold War had worked its way into the fabric of everyday life in both countries, fueled by the arms race and the growing threat of nuclear weapons, wide-ranging espionage and counter-espionage between the two countries, war in Korea and a clash of words and ideas carried out in the media. These tensions would continue throughout the space race, exacerbated by such events as the construction of the Berlin Wall in 1961, the Cuban missile crisis of 1962 and the outbreak of war in Southeast Asia. Space exploration served as another dramatic arena for Cold War competition. On October 4, 1957, a Soviet R-7 intercontinental ballistic missile launched Sputnik (Russian for "traveler"), the world's first artificial satellite and the first man-made object to be placed into the Earth's orbit. Sputnik's launch came as a surprise, and not a pleasant one, to most Americans. In the United States, space was seen as the next frontier, a logical extension of the grand American tradition of exploration, and it was crucial not to lose too much ground to the Soviets. In addition, this demonstration of the overwhelming power of the R-7 missile-seemingly capable of delivering a nuclear warhead into U.S. air space-made gathering intelligence about Soviet military activities particularly urgent. In 1958, the U.S. launched its own satellite, Explorer I, designed by the U.S. Army under the direction of rocket scientist Wernher von Braun. That same year, President Dwight Eisenhower signed a public order creating the National Aeronautics and Space Administration (NASA), a federal agency dedicated to space exploration. Eisenhower also created two national security-oriented space programs that would operate simultaneously with NASA's program. The first, spearheaded by the U.S. Air Force, dedicated itself to exploiting the military potential of space. The second, led by the Central Intelligence Agency (CIA), the Air Force and a new organization called the National Reconnaissance Office (the existence of which was kept classified until the early 1990s) was code-named Corona; it would use orbiting satellites to gather intelligence on the Soviet Union and its allies. In 1959, the Soviet space program took another step forward with the launch of Luna 2, the first space probe to hit the moon. In April 1961, the Soviet cosmonaut Yuri Gagarin became the first person to orbit Earth, traveling in the capsule-like spacecraft Vostok 1. For the U.S. effort to send a man into space, dubbed Project Mercury, NASA engineers designed a smaller, cone-shaped capsule far lighter than Vostok; they tested the craft with chimpanzees, and held a final test flight in March 1961 before the Soviets were able to pull ahead with Gagarin's launch. On May 5, astronaut Alan Shepard became the first American in space (though not in orbit). Later that May, President John F. Kennedy made the bold, public claim that the U.S. would land a man on the moon before the end of the decade. In February 1962, John Glenn became the first American to orbit Earth, and by the end of that year, the foundations of NASA's lunar landing program-dubbed Project Apollo-were in place. From 1961 to 1964, NASA's budget was increased almost 500 percent, and the lunar landing program eventually involved some 34,000 NASA employees and 375,000 employees of industrial and university contractors. Apollo suffered a setback in January 1967, when three astronauts were killed after their spacecraft caught fire during a launch simulation. Meanwhile, the Soviet Union's lunar landing program proceeded tentatively, partly due to internal debate over its necessity and to the untimely death (in January 1966) of Sergey Korolyov, chief engineer of the Soviet space program. December 1968 saw the launch of Apollo 8, the first manned space mission to orbit the moon, from NASA's massive launch facility on Merritt Island, near Cape Canaveral, Florida. On July 16, 1969, U.S. astronauts Neil Armstrong, Edwin "Buzz" Aldrin and Michael Collins set off on the Apollo 11 space mission, the first lunar landing attempt. After landing successfully on July 20, Armstrong became the first man to walk on the moon's surface; he famously called the moment "one small step for man, one giant leap for mankind."

George Kennan-Containment

George F. Kennan, a career Foreign Service Officer, formulated the policy of "containment," the basic United States strategy for fighting the cold war (1947-1989) with the Soviet Union. Kennan's ideas, which became the basis of the Truman administration's foreign policy, first came to public attention in 1947 in the form of an anonymous contribution to the journal Foreign Affairs, the so-called "X-Article." "The main element of any United States policy toward the Soviet Union," Kennan wrote, "must be that of a long-term, patient but firm and vigilant containment of Russian expansive tendencies." To that end, he called for countering "Soviet pressure against the free institutions of the Western world" through the "adroit and vigilant application of counter-force at a series of constantly shifting geographical and political points, corresponding to the shifts and maneuvers of Soviet policy." Such a policy, Kennan predicted, would "promote tendencies which must eventually find their outlet in either the break-up or the gradual mellowing of Soviet power." Kennan's policy was controversial from the very beginning. Columnist Walter Lippmann attacked the X-Article for failing to differentiate between vital and peripheral interests. The United States, Kennan's article implied, should face down the Soviet Union and its Communist allies whenever and wherever they posed a risk of gaining influence. In fact, Kennan advocated defending above all else the world's major centers of industrial power against Soviet expansion: Western Europe, Japan, and the United States. Others criticized Kennan's policy for being too defensive. Most notably, John Foster Dulles declared during the 1952 election campaign that the United States' policy should not be containment, but the "rollback" of Soviet power and the eventual "liberation" of Eastern Europe. Even within the Truman administration there was a rift over containment between Kennan and Paul Nitze, Kennan's successor as director of the Policy Planning Staff. Nitze, who saw the Soviet threat primarily in military terms, interpreted Kennan's call for "the adroit and vigilant application of counter-force" to mean the use of military power. In contrast, Kennan, who considered the Soviet threat to be primarily political, advocated above all else economic assistance (e.g., the Marshall Plan) and "psychological warfare" (overt propaganda and covert operations) to counter the spread of Soviet influence. In 1950, Nitze's conception of containment won out over Kennan's. NSC 68, a policy document prepared by the National Security Council and signed by Truman, called for a drastic expansion of the U.S. military budget. The paper also expanded containment's scope beyond the defense of major centers of industrial power to encompass the entire world. "In the context of the present polarization of power," it read, "a defeat of free institutions anywhere is a defeat everywhere." Despite all the criticisms and the various policy defeats that Kennan suffered in the early 1950's, containment in the more general sense of blocking the expansion of Soviet influence remained the basic strategy of the United States throughout the cold war. On the one hand, the United States did not withdraw into isolationism; on the other, it did not move to "roll back" Soviet power, as John Foster Dulles briefly advocated. It is possible to say that each succeeding administration after Truman's, until the collapse of communism in 1989, adopted a variation of Kennan's containment policy and made it their own.

Human Rights

Human rights are moral principles or norms, which describe certain standards of human behaviour, and are regularly protected as legal rights in municipal and international law. They are commonly understood as inalienable fundamental rights "to which a person is inherently entitled simply because she or he is a human being," and which are "inherent in all human beings" regardless of their nation, location, language, religion, ethnic origin or any other status. They are applicable everywhere and at every time in the sense of being universal, and they are egalitarian in the sense of being the same for everyone. They require empathy and the rule of law and impose an obligation on persons to respect the human rights of others. They should not be taken away except as a result of due process based on specific circumstances; for example, human rights may include freedom from unlawful imprisonment, torture, and execution

NATO and Warsaw Pact

In 1949, the prospect of further Communist expansion prompted the United States and 11 other Western nations to form the North Atlantic Treaty Organization (NATO). The Soviet Union and its affiliated Communist nations in Eastern Europe founded a rival alliance, the Warsaw Pact, in 1955. The alignment of nearly every European nation into one of the two opposing camps formalized the political division of the European continent that had taken place since World War II (1939-45). This alignment provided the framework for the military standoff that continued throughout the Cold War (1945-91). The discussions between the Western nations concluded on April 4, 1949, when the foreign ministers of 12 countries in North America and Western Europe gathered in Washington, D.C., to sign the North Atlantic Treaty. It was primarily a security pact, with Article 5 stating that a military attack against any of the signatories would be considered an attack against them all. When U.S. Secretary of State Dean Acheson (1893-1971) put his signature on the document, it reflected an important change in American foreign policy. For the first time since the 1700s, the U.S. had formally tied its security to that of nations in Europe-the continent that had served as the flash point for both world wars. The original membership of the North Atlantic Treaty Organization (NATO) consisted of Belgium, Britain, Canada, Denmark, France, Iceland, Italy, Luxembourg, the Netherlands, Norway, Portugal and the United States. NATO formed the backbone of the West's military bulwark against the USSR and its allies for the next 40 years, with its membership growing larger over the course of the Cold War era. Greece and Turkey were admitted in 1952, the Federal Republic of Germany (West Germany) in 1955 and Spain in 1982. Unhappy with its role in the organization, France opted to withdraw from military participation in NATO in 1966 and did not return until 1995. WARSAW PACT: THE COMMUNIST ALLIANCE The formation of the Warsaw Pact was in some ways a response to the creation of NATO, although it did not occur until six years after the Western alliance came into being. It was more directly inspired by the rearming of West Germany and its admission into NATO in 1955. In the aftermath of World War I and World War II, Soviet leaders felt very apprehensive about Germany once again becoming a military power-a concern that was shared by many European nations on both sides of the Cold War divide. In the mid-1950s, however, the U.S. and a number of other NATO members began to advocate making West Germany part of the alliance and allowing it to form an army under tight restrictions. The Soviets warned that such a provocative action would force them to make new security arrangements in their own sphere of influence, and they were true to their word. West Germany formally joined NATO on May 5, 1955, and the Warsaw Pact was signed less than two weeks later, on May 14. Joining the USSR in the alliance were Albania, Bulgaria, Czechoslovakia, the German Democratic Republic (East Germany), Hungary, Poland and Romania. This lineup remained constant until the Cold War ended with the dismantling of all the Communist governments in Eastern Europe in 1989 and 1990.

Warren Court

In 1953, President Dwight D. Eisenhower appointed Earl Warren the fourteenth Chief Justice of the United States. Among the Warren Court's most important decisions was the ruling that made racial segregation in public schools unconstitutional. The Warren Court refers to the Supreme Court of the United States during the period when Earl Warren served as Chief Justice. Warren replaced the deceased Fred M. Vinson as Chief Justice in 1953, and Warren remained in office until he retired in 1969. Warren was succeeded as Chief Justice by Warren Burger. Warren led a liberal majority that used judicial power in dramatic fashion, to the consternation of conservative opponents. The Warren Court expanded civil rights, civil liberties, judicial power, and the federal power in dramatic ways. The court was both applauded and criticized for bringing an end to racial segregation in the United States, incorporating the Bill of Rights (i.e. including it in the 14th Amendment Due Process clause), and ending officially sanctioned voluntary prayer in public schools. The period is recognized as a high point in judicial power that has receded ever since, but with a substantial continuing impact.

1973 Energy Crisis

The 1970s energy crisis was a period when the major industrial countries of the world, particularly the United States, Canada, Western Europe, Japan, Australia, and New Zealand, faced substantial petroleum shortages, real and perceived, as well as elevated prices. The two worst crises of this period were the 1973 oil crisis and the 1979 energy crisis, when the Yom Kippur War and the Iranian Revolution triggered interruptions in Middle Eastern oil exports. The crisis began to unfold as petroleum production in the United States and some other parts of the world peaked in the late 1960s and early 1970s. World oil production per capita began a long-term decline after 1979. The major industrial centers of the world were forced to contend with escalating issues related to petroleum supply. Western countries relied on the resources of potentially unfriendly countries in the Middle East and other parts of the world. The crisis led to stagnant economic growth in many countries as oil prices surged. Although there were genuine concerns with supply, part of the run-up in prices resulted from the perception of a crisis. The combination of stagnant growth and price inflation during this era led to the coinage of the term stagflation. By the 1980s, both the recessions of the 1970s and adjustments in local economies to become more efficient in petroleum usage, controlled demand sufficiently for petroleum prices worldwide to return to more sustainable levels. The period was not uniformly negative for all economies. Petroleum-rich countries in the Middle East benefited from increased prices and the slowing production in other areas of the world. Some other countries, such as Norway, Mexico, and Venezuela, benefited as well. In the United States, Texas and Alaska, as well as some other oil-producing areas, experienced major economic booms due to soaring oil prices even as most of the rest of the nation struggled with the stagnant economy. Many of these economic gains, however, came to a halt as prices stabilized and dropped in the 1980s.

Allied Invasion of Sicily and Italy

The Allied invasion of Sicily, codenamed Operation Husky, was a major campaign of World War II, in which the Allies took the island of Sicily from the Axis powers (Italy and Nazi Germany). It was a large amphibious and airborne operation, followed by a six-week land campaign and was the beginning of the Italian Campaign. Husky began on the night of 9/10 July 1943, and ended on 17 August. Strategically, Husky achieved the goals set out for it by Allied planners; the Allies drove Axis air, land and naval forces from the island and the Mediterranean sea lanes were opened for Allied merchant ships for the first time since 1941. The Italian fascist leader, Benito Mussolini, was toppled from power in Italy and the way was opened for the invasion of Italy. Hitler "canceled a major offensive at Kursk after only a week, in part to divert forces to Italy," resulting in a reduction of German strength on the Eastern Front.

Voting Rights Act of 1965

a landmark piece of federal legislation in the United States that prohibits racial discrimination in voting. It was signed into law by President Lyndon B. Johnson during the height of the Civil Rights Movement on August 6, 1965, and Congress later amended the Act five times to expand its protections. Designed to enforce the voting rights guaranteed by the Fourteenth and Fifteenth Amendments to the United States Constitution, the Act secured voting rights for racial minorities throughout the country, especially in the South. According to the U.S. Department of Justice, the Act is considered to be the most effective piece of civil rights legislation ever enacted in the country. The Act contains numerous provisions that regulate election administration. The Act's "general provisions" provide nationwide protections for voting rights. Section 2 is a general provision that prohibits every state and local government from imposing any voting law that results in discrimination against racial or language minorities. Other general provisions specifically outlaw literacy tests and similar devices that were historically used to disenfranchise racial minorities.

Sudetenland

the German name (used in English in the first half of the 20th century) to refer to those northern, southern, and western areas of Czechoslovakia which were inhabited primarily by ethnic German speakers, specifically the border districts of Bohemia, Moravia, and those parts of Czech Silesia located within Czechoslovakia, since they were part of Austria until the end of World War I. The word "Sudetenland" did not come into existence until the early 20th century and did not come to prominence until after the First World War, when the German-dominated Austria-Hungary was dismembered and the Sudeten Germans found themselves living in the new country of Czechoslovakia. The Sudeten crisis of 1938 was provoked by the demands of Nazi Germany that the Sudetenland be annexed to Germany, which in fact took place after the later infamous Munich Agreement. When Czechoslovakia was reconstituted after the Second World War, the Sudeten Germans were largely expelled, and the region today is inhabited almost exclusively by Czech speakers.

Brinksmanship

the practice of trying to achieve an advantageous outcome by pushing dangerous events to the brink of active conflict. It occurs in international politics, foreign policy, labour relations, and (in contemporary settings) military strategy involving the threat of nuclear weapons, and high-stakes litigation. This maneuver of pushing a situation with the opponent to the brink succeeds by forcing the opponent to back down and make concessions. This might be achieved through diplomatic maneuvers by creating the impression that one is willing to use extreme methods rather than concede. During the Cold War, the threat of nuclear force was often used as such an escalating measure.

HUAC

was an investigative committee of the United States House of Representatives. The HUAC was created in 1938 to investigate alleged disloyalty and subversive activities on the part of private citizens, public employees, and those organizations suspected of having Communist ties. In 1969, the House changed the committee's name to "House Committee on Internal Security". When the House abolished the committee in 1975, its functions were transferred to the House Judiciary Committee. The committee's anti-Communist investigations are often associated with those of Joseph McCarthy who, as a U.S. Senator, had no direct involvement with this House committee. McCarthy was the Chairman of the Government Operations Committee and its Permanent Subcommittee on Investigations of the U.S. Senate, not the House.

War in the Pacific

Defeating Germany was only part of America's mission. Pearl Harbor was only the beginning of Japanese assaults on American holdings in the Pacific. Two days after attacking Pearl Harbor, they seized Guam, and two weeks after that they captured WAKE ISLAND. Before 1941 came to a close, the Philippines came under attack. Led by GENERAL DOUGLAS MACARTHUR, the Americans were confident they could hold the islands. A fierce Japanese strike proved otherwise. After retreating to strongholds at BATAAN AND CORREGIDOR, the United States had no choice but to surrender the Philippines. Before being summoned away by President Roosevelt, General MacArthur promised: "I SHALL RETURN." Before he returned however, the Japanese inflicted the BATAAN DEATH MARCH, a brutal 85-mile forced on American and Filipino POWs. 16,000 souls perished along the way. In June 1942, Japan hoped to capture Midway Island, an American held base about 1000 miles from Hawaii. Midway could have been used as a staging point for future attacks on Pearl Harbor. The United States was still benefiting from being able to decipher Japanese radio messages. American naval commanders led by CHESTER NIMITZ therefore knew the assault was coming. Airplane combat decided the BATTLE AT MIDWAY. After the smoke had cleared, four Japanese aircraft carriers had been destroyed. The plot to capture Midway collapsed, and Japan lost much of its offensive capability in the process. After the Battle of Midway, the Japanese were forced to fall back and defend their holdings. General MacArthur during WWII Island hopping was the strategy used by the United States command. Rather than taking every Japanese fortification, the United States selectively chose a path that would move U.S. naval forces closer and closer to the Japanese mainland. In October 1944, MacArthur returned to the Philippines accompanied by a hundred ships and soon the islands were liberated. The capture of IWO JIMA and OKINAWA cleared the way for an all-out assault on Japan. Despite heavy losses, the Japanese refused to surrender. They intensified the attacks on American ships with suicide mission KAMIKAZE flights. In April 1945, President Roosevelt died of a brain hemorrhage, and HARRY TRUMAN was unexpectedly left to decide the outcome of the war in the Pacific.

Eisenhower's "New Look"

Dwight D. Eisenhower brought a "New Look" to U.S. national security policy in 1953. The main elements of the New Look were: (1) maintaining the vitality of the U.S. economy while still building sufficient strength to prosecute the Cold War; (2) relying on nuclear weapons to deter Communist aggression or, if necessary, to fight a war; (3) using the Central Intelligence Agency (CIA) to carry out secret or covert actions against governments or leaders "directly or indirectly responsive to Soviet control"; and (4) strengthening allies and winning the friendship of nonaligned governments. Eisenhower's defense policies, which aimed at providing "more bang for the buck," cut spending on conventional forces while increasing the budget for the Air Force and for nuclear weapons. Even though national security spending remained high—it never fell below 50 percent of the budget during Eisenhower's presidency—Eisenhower did balance three of the eight federal budgets while he was in the White House.

Manhattan Project

Early in 1939, the world's scientific community discovered that German physicists had learned the secrets of splitting a uranium atom. Fears soon spread over the possibility of Nazi scientists utilizing that energy to produce a bomb capable of unspeakable destruction. Scientists ALBERT EINSTEIN, who fled Nazi persecution, and ENRICO FERMI, who escaped Fascist Italy, were now living in the United States. They agreed that the President must be informed of the dangers of atomic technology in the hands of the Axis powers. Fermi traveled to Washington in March to express his concerns on government officials. But few shared his uneasiness. Einstein penned a letter to President Roosevelt urging the development of an atomic research program later that year. Roosevelt saw neither the necessity nor the utility for such a project, but agreed to proceed slowly. In late 1941, the American effort to design and build an ATOMIC BOMB received its code name — the MANHATTAN PROJECT. At first the research was based at only a few universities — Columbia University, the University of Chicago and the University of California at Berkeley. A breakthrough occurred in December 1942 when Fermi led a group of physicists to produce the first controlled NUCLEAR CHAIN REACTION under the grandstands of STAGG FIELD at the University of Chicago. After this milestone, funds were allocated more freely, and the project advanced at breakneck speed. Nuclear facilities were built at Oak Ridge, Tennessee and Hanford, Washington. The main assembly plant was built at LOS ALAMOS, NEW MEXICO. ROBERT OPPENHEIMER was put in charge of putting the pieces together at Los Alamos. After the final bill was tallied, nearly $2 billion had been spent on research and development of the atomic bomb. The Manhattan Project employed over 120,000 Americans. Secrecy was paramount. Neither the Germans nor the Japanese could learn of the project. Roosevelt and Churchill also agreed that the Stalin would be kept in the dark. Consequently, there was no public awareness or debate. Keeping 120,000 people quiet would be impossible; therefore only a small privileged cadre of inner scientists and officials knew about the atomic bomb's development. In fact, Vice-President Truman had never heard of the Manhattan Project until he became President Truman. Although the Axis powers remained unaware of the efforts at Los Alamos, American leaders later learned that a Soviet spy named KLAUS FUCHS had penetrated the inner circle of scientists. By the summer of 1945, Oppenheimer was ready to test the first bomb. On July 16, 1945, at TRINITY SITE near ALAMOGORDO, NEW MEXICO, scientists of the Manhattan Project readied themselves to watch the detonation of the world's first atomic bomb. The device was affixed to a 100-foot tower and discharged just before dawn. No one was properly prepared for the result. A blinding flash visible for 200 miles lit up the morning sky. A mushroom cloud reached 40,000 feet, blowing out windows of civilian homes up to 100 miles away. When the cloud returned to earth it created a half-mile wide crater metamorphosing sand into glass. A bogus cover-up story was quickly released, explaining that a huge ammunition dump had just exploded in the desert. Soon word reached President Truman in Potsdam, Germany that the project was successful.

Allied debate over a "Second Front"

In November, 1943, Joseph Stalin, Winston Churchill and Franklin D. Roosevelt met together in Teheran, Iran, to discuss military strategy and post-war Europe. Ever since the Soviet Union had entered the war, Stalin had been demanding that the Allies open-up a second front in Europe. Churchill and Roosevelt argued that any attempt to land troops in Western Europe would result in heavy casualties. Until the Soviet's victory at Stalingrad in January, 1943, Stalin had feared that without a second front, Germany would defeat them. Stalin, who always favoured in offensive strategy, believed that there were political, as well as military reasons for the Allies' failure to open up a second front in Europe. Stalin was still highly suspicious of Winston Churchill and Franklin D. Roosevelt and was worried about them signing a peace agreement with Adolf Hitler. The foreign policies of the capitalist countries since the October Revolution had convinced Stalin that their main objective was the destruction of the communist system in the Soviet Union. Stalin was fully aware that if Britain and the USA withdrew from the war, the Red Army would have great difficulty in dealing with Germany on its own. At Teheran, Joseph Stalin reminded Churchill and Roosevelt of a previous promise of landing troops in Western Europe in 1942. Later they postponed it to the spring of 1943. Stalin complained that it was now November and there was still no sign of an allied invasion of France. After lengthy discussions it was agreed that the Allies would mount a major offensive in the spring of 1944. From the memoirs published by those who took part in the negotiations in Teheran, it would appear that Stalin dominated the conference. Alan Brook, chief of the British General Staff, was later to say: "I rapidly grew to appreciate the fact that he had a military brain of the very highest calibre. Never once in any of his statements did he make any strategic error, nor did he ever fail to appreciate all the implications of a situation with a quick and unerring eye. In this respect he stood out compared with Roosevelt and Churchill." The D-Day landings in June, 1944, created a second-front and took the pressure off the Red Army and from that date they made steady progress into territory held by Germany.

Kennedy's assassination

John F. Kennedy, the 35th President of the United States, was assassinated at 12:30 p.m. Central Standard Time (18:30 UTC) on Friday, November 22, 1963, in Dealey Plaza in Dallas, Texas. Fatally shot by Lee Harvey Oswald, he was traveling with his wife, Jacqueline, Texas Governor John Connally, and Connally's wife, Nellie, in a presidential motorcade. A ten-month investigation from November 1963 to September 1964 by the Warren Commission concluded that Oswald acted alone in shooting Kennedy, and that Jack Ruby also acted alone when he killed Oswald before he could stand trial. Kennedy's death marked the fourth (following Lincoln, Garfield, and McKinley) and most recent assassination of an American President. Vice President Lyndon B. Johnson became President upon Kennedy's death, when he took the constitutionally prescribed[4] oath of office onboard Air Force One at Dallas Love Field before departing for Washington, D.C. In contrast to the conclusions of the Warren Commission, the United States House Select Committee on Assassinations (HSCA) concluded in 1979 that Kennedy was "probably assassinated as a result of a conspiracy". The HSCA agreed with the Warren Commission that the injuries sustained by Kennedy and Connally were caused by Oswald's three rifle shots, but they also determined the existence of additional gunshots based on analysis of an audio recording and therefore "... a high probability that two gunmen fired at [the] President." The Committee was not able to identify any individuals or groups involved with the conspiracy. In addition, the HSCA found that the original federal investigations were "seriously flawed" in respect of information-sharing and the possibility of conspiracy. As recommended by the HSCA, the acoustic evidence indicating conspiracy was subsequently re-examined and rejected. In light of the investigative reports determining that "reliable acoustic data do not support a conclusion that there was a second gunman," the Justice Department has concluded active investigations, stating "that no persuasive evidence can be identified to support the theory of a conspiracy in ... the assassination of President Kennedy."[10] However, Kennedy's assassination is still the subject of widespread debate and has spawned numerous conspiracy theories and alternative scenarios. Polling in 2013 showed that 60% of Americans believe that a group of conspirators was responsible for the assassination.

Pearl Harbor

Just before 8 a.m. on December 7, 1941, hundreds of Japanese fighter planes attacked the American naval base at Pearl Harbor near Honolulu, Hawaii. The barrage lasted just two hours, but it was devastating: The Japanese managed to destroy nearly 20 American naval vessels, including eight enormous battleships, and more than 300 airplanes. More than 2,000 Americans soldiers and sailors died in the attack, and another 1,000 were wounded. The day after the assault, President Franklin D. Roosevelt asked Congress to declare war on Japan; Congress approved his declaration with just one dissenting vote. Three days later, Japanese allies Germany and Italy also declared war on the United States, and again Congress reciprocated. More than two years into the conflict, America had finally joined World War II. The attack on Pearl Harbor was a surprise, but Japan and the United States had been edging toward war for decades. The United States was particularly unhappy with Japan's increasingly belligerent attitude toward China. The Japanese government believed that the only way to solve its economic and demographic problems was to expand into its neighbor's territory and take over its import market; to this end, Japan had declared war on China in 1937. American officials responded to this aggression with a battery of economic sanctions and trade embargoes. They reasoned that without access to money and goods, and especially essential supplies like oil, Japan would have to rein in its expansionism. Instead, the sanctions made the Japanese more determined to stand their ground. During months of negotiations between Tokyo and Washington, D.C., neither side would budge. It seemed that war was inevitable. At about 8 a.m., Japanese planes filled the sky over Pearl Harbor. Bombs and bullets rained onto the vessels moored below. At 8:10, a 1,800-pound bomb smashed through the deck of the battleship USS Arizona and landed in her forward ammunition magazine. The ship exploded and sank with more than 1,000 men trapped inside. Next, torpedoes pierced the shell of the battleship USS Oklahoma. With 400 sailors aboard, the Oklahoma lost her balance, rolled onto her side and slipped underwater. By the time the attack was over, every battleship in Pearl Harbor-USS Arizona, USS Oklahoma, USS California, USS West Virginia, USS Utah, USS Maryland, USS Pennsylvania, USS Tennessee and USS Nevada-had sustained significant damage. (All but USS Arizona and USS Utah were eventually salvaged and repaired.) In all, the Japanese attack on Pearl Harbor crippled or destroyed nearly 20 American ships and more than 300 airplanes. Dry docks and airfields were likewise destroyed. Most important, almost 2,500 men were killed and another 1,000 were wounded. But the Japanese had failed to cripple the Pacific Fleet. By the 1940s, battleships were no longer the most important naval vessel: Aircraft carriers were, and as it happened, all of the Pacific Fleet's carriers were away from the base on December 7. (Some had returned to the mainland and others were delivering planes to troops on Midway and Wake Islands.) Moreover, the Pearl Harbor assault had left the base's most vital onshore facilities-oil storage depots, repair shops, shipyards and submarine docks-intact. As a result, the U.S. Navy was able to rebound relatively quickly from the attack.

Kennedy and Civil Rights

Kennedy defined the civil rights crisis as moral, as well as constitutional and legal. He announced that major civil rights legislation would be submitted to the Congress to guarantee equal access to public facilities, to end segregation in education, and to provide federal protection of the right to vote.

Martin Luther King, Jr.

Martin Luther King Jr. (born Michael King Jr., January 15, 1929 - April 4, 1968) was an American Baptist minister and activist who was a leader in the African-American Civil Rights Movement. He is best known for his role in the advancement of civil rights using nonviolent civil disobedience based on his Christian beliefs. King became a civil rights activist early in his career. He led the 1955 Montgomery bus boycott and helped found the Southern Christian Leadership Conference (SCLC) in 1957, serving as its first president. With the SCLC, King led an unsuccessful 1962 struggle against segregation in Albany, Georgia (the Albany Movement), and helped organize the 1963 nonviolent protests in Birmingham, Alabama. King also helped to organize the 1963 March on Washington, where he delivered his famous "I Have a Dream" speech. There, he established his reputation as one of the greatest orators in American history. On October 14, 1964, King received the Nobel Peace Prize for combating racial inequality through nonviolent resistance. In 1965, he helped to organize the Selma to Montgomery marches, and the following year he and SCLC took the movement north to Chicago to work on segregated housing. In the final years of his life, King expanded his focus to include opposition towards poverty and the Vietnam War, alienating many of his liberal allies with a 1967 speech titled "Beyond Vietnam". In 1968, King was planning a national occupation of Washington, D.C., to be called the Poor People's Campaign, when he was assassinated on April 4 in Memphis, Tennessee. His death was followed by riots in many U.S. cities. King was posthumously awarded the Presidential Medal of Freedom and the Congressional Gold Medal. Martin Luther King Jr. Day was established as a holiday in numerous cities and states beginning in 1971, and as a U.S. federal holiday in 1986. Hundreds of streets in the U.S. have been renamed in his honor, and a county in Washington State was also renamed for him. The Martin Luther King Jr. Memorial on the National Mall in Washington, D.C., was dedicated in 2011.

McCarthyism

McCarthyism is the practice of making accusations of subversion or treason without proper regard for evidence. It also means "the practice of making unfair allegations or using unfair investigative techniques, especially in order to restrict dissent or political criticism."

Munich Conference of 1938

On 29 September 1938 the Munich Conference was called. Here Hitler met with representatives of the heads of state from France, the United Kingdom, and Italy. An agreement was reached that Hitler could annex the Sudetenland provided he promised not to invade anywhere else.

Watts Riots

On August 11, 1965, an African-American motorist was arrested for drunk driving. A minor roadside argument broke out, and then escalated into a fight. The community reacted in outrage to allegations of police brutality that soon spread, and six days of looting and arson followed. Los Angeles police needed the support of nearly 4,000 members of the California Army National Guard to quell the riots, which resulted in 34 deaths and over $40 million in property damage. The riots were blamed principally on police racism. It was the city's worst unrest until the Rodney King riots of 1992.

Civil Rights Washington March

On August 28, 1963, more than 200,000 Americans gathered in Washington, D.C., for a political rally known as the March on Washington for Jobs and Freedom. Organized by a number of civil rights and religious groups, the event was designed to shed light on the political and social challenges African Americans continued to face across the country. The march, which became a key moment in the growing struggle for civil rights in the United States, culminated in Martin Luther King Jr.'s "I Have a Dream" speech, a spirited call for racial justice and equality. As blacks faced continuing discrimination in the postwar years, the March on Washington group met annually to reiterate blacks' demands for economic equality. The civil rights movement of the 1960s transformed the political climate, and in 1963, black leaders began to plan a new March on Washington, designed specifically to advocate passage of the Civil Rights Act then stalled in Congress. Chaired again by A. Philip Randolph and organized by his longtime associate, Bayard Rustin, this new March for Jobs and Freedom was expected to attract 100,000 participants. President John F. Kennedy showed as little enthusiasm for the march as had Roosevelt, but this time the black leaders would not be dissuaded. The National Association for the Advancement of Colored People and the Southern Christian Leadership Conference put aside their long-standing rivalry, black and white groups across the country were urged to attend, and elaborate arrangements were made to ensure a harmonious event. The growing disillusion among some civil rights workers was reflected in a speech planned by John Lewis of the Student Non-Violent Coordinating Committee, but in order to preserve the atmosphere of goodwill, leaders of the march persuaded Lewis to omit his harshest criticisms of the Kennedy administration. The march was an unprecedented success. More than 200,000 black and white Americans shared a joyous day of speeches, songs, and prayers led by a celebrated array of clergymen, civil rights leaders, politicians, and entertainers. The Reverend Dr. Martin Luther King's soaring address climaxed the day; through his eloquence, the phrase "I Have a Dream" became an expression of the highest aspirations of the civil rights movement.

Rosa Parks

On December 1, 1955, in Montgomery, Alabama, Parks refused to obey bus driver James F. Blake's order to give up her seat in the colored section to a white passenger, after the white section was filled. Parks was not the first person to resist bus segregation. Others had taken similar steps, including Bayard Rustin in 1942, Irene Morgan in 1946, Sarah Louise Keys in 1952, and the members of the ultimately successful Browder v. Gayle 1956 lawsuit (Claudette Colvin, Aurelia Browder, Susie McDonald, and Mary Louise Smith) who were arrested in Montgomery for not giving up their bus seats months before Parks. NAACP organizers believed that Parks was the best candidate for seeing through a court challenge after her arrest for civil disobedience in violating Alabama segregation laws, although eventually her case became bogged down in the state courts while the Browder v. Gayle case succeeded. Parks' act of defiance and the Montgomery Bus Boycott became important symbols of the modern Civil Rights Movement. She became an international icon of resistance to racial segregation. She organized and collaborated with civil rights leaders, including Edgar Nixon, president of the local chapter of the NAACP; and Martin Luther King, Jr., a new minister in town who gained national prominence in the civil rights movement.

Bay of Pigs Invasion

On January 1, 1959, a young Cuban nationalist named Fidel Castro (1926-) drove his guerilla army into Havana and overthrew General Fulgencio Batista (1901-1973), the nation's American-backed president. For the next two years, officials at the U.S. State Department and the Central Intelligence Agency (CIA) attempted to push Castro from power. Finally, in April 1961, the CIA launched what its leaders believed would be the definitive strike: a full-scale invasion of Cuba by 1,400 American-trained Cubans who had fled their homes when Castro took over. However, the invasion did not go well: The invaders were badly outnumbered by Castro's troops, and they surrendered after less than 24 hours of fighting. Many Cubans welcomed Fidel Castro's 1959 overthrow of the dictatorial President Fulgencio Batista, yet the new order on the island just about 100 miles from the United States made American officials nervous. Batista had been a corrupt and repressive dictator, but he was considered to be pro-American and was an ally to U.S. companies. At that time, American corporations and wealthy individuals owned almost half of Cuba's sugar plantations and the majority of its cattle ranches, mines and utilities. Batista did little to restrict their operations. He was also reliably anticommunist. Castro, by contrast, disapproved of the approach that Americans took to their business and interests in Cuba. It was time, he believed, for Cubans to assume more control of their nation. "Cuba Sí, Yanquis No" became one of his most popular slogans. Almost as soon as he came to power, Castro took steps to reduce American influence on the island. He nationalized American-dominated industries such as sugar and mining, introduced land reform schemes and called on other Latin American governments to act with more autonomy. In response, early in 1960 President Eisenhower authorized the CIA to recruit 1,400 Cuban exiles living in Miami and begin training them to overthrow Castro. In May 1960, Castro established diplomatic relations with the Soviet Union, and the United States responded by prohibiting the importation of Cuban sugar. To prevent the Cuban economy from collapsing-sugar exports to the United States comprised 80 percent of the country's total-the USSR agreed to buy the sugar. In January 1961, the U.S. government severed diplomatic relations with Cuba and stepped up its preparations for an invasion. Some State Department and other advisors to the new American president, John F. Kennedy, maintained that Castro posed no real threat to America, but the new president believed that masterminding the Cuban leader's removal would show Russia, China and skeptical Americans that he was serious about winning the Cold War. The first part of the plan was to destroy Castro's tiny air force, making it impossible for his military to resist the invaders. On April 15, 1961, a group of Cuban exiles took off from Nicaragua in a squadron of American B-26 bombers, painted to look like stolen Cuban planes, and conducted a strike against Cuban airfields. However, it turned out that Castro and his advisers knew about the raid and had moved his planes out of harm's way. Frustrated, Kennedy began to suspect that the plan the CIA had promised would be "both clandestine and successful" might in fact be "too large to be clandestine and too small to be successful." But it was too late to apply the brakes. On April 17, the Cuban exile brigade began its invasion at an isolated spot on the island's southern shore known as the Bay of Pigs. Almost immediately, the invasion was a disaster. The CIA had wanted to keep it a secret for as long as possible, but a radio station on the beach (which the agency's reconnaissance team had failed to spot) broadcast every detail of the operation to listeners across Cuba. Unexpected coral reefs sank some of the exiles' ships as they pulled into shore. Backup paratroopers landed in the wrong place. Before long, Castro's troops had pinned the invaders on the beach, and the exiles surrendered after less than a day of fighting; 114 were killed and over 1,100 were taken prisoner.

Tet Offensive

On January 31, 1968, some 70,000 North Vietnamese and Viet Cong forces launched the Tet Offensive (named for the lunar new year holiday called Tet), a coordinated series of fierce attacks on more than 100 cities and towns in South Vietnam. General Vo Nguyen Giap, leader of the Communist People's Army of Vietnam (PAVN), planned the offensive in an attempt both to foment rebellion among the South Vietnamese population and encourage the United States to scale back its support of the Saigon regime. Though U.S. and South Vietnamese forces managed to hold off the Communist attacks, news coverage of the offensive (including the lengthy Battle of Hue) shocked and dismayed the American public and further eroded support for the war effort. Despite heavy casualties, North Vietnam achieved a strategic victory with the Tet Offensive, as the attacks marked a turning point in the Vietnam War and the beginning of the slow, painful American withdrawal from the region. As the celebration of the lunar new year, Tet was the most important holiday on the Vietnamese calendar. In previous years, the holiday had been the occasion for an informal truce in South Vietnam's long-running conflict with North Vietnam and their Communist southern allies, derisively known as Viet Cong. In early 1968, however, the North Vietnamese military commander General Vo Nguyen Giap chose January 31 as the occasion for a coordinated offensive of surprise attacks aimed at breaking the stalemate in Vietnam. Giap believed that the attacks would cause Army of the Republic of Vietnam (ARVN) forces to collapse and foment discontent and rebellion among the South Vietnamese population, leading them to rise up against the regime in Saigon. Futhermore, Giap believed the alliance between South Vietnam and the United States was unstable; he hoped the offensive would drive the final wedge between them and convince American leaders to give up their defense of South Vietnam.

Iranian Hostage Crisis

Representing the United States abroad has been a dangerous job since the beginning of the Republic, but that was never truer than during the Carter Administration. In the wake of a successful revolution by Islamic fundamentalists against the pro-American Shah of Iran, the United States became an object of virulent criticism and the U.S. Embassy in Tehran was a visible target. On November 4, 1979, Iranian students seized the embassy and detained more than 50 Americans, ranging from the Chargé d'Affaires to the most junior members of the staff, as hostages. The Iranians held the American diplomats hostage for 444 days. While the courage of the American hostages in Tehran and of their families at home reflected the best tradition of the Department of State, the Iran hostage crisis undermined Carter's conduct of foreign policy. The crisis dominated the headlines and news broadcasts and made the Administration look weak and ineffectual. Although patient diplomacy conducted by Deputy Secretary Warren Christopher eventually resolved the crisis, Carter's foreign policy team often seemed weak and vacillating. U.S. hostage being paraded in front of the public The Administration's vitality was sapped, and the Soviet Union took advantage of America's weakness to win strategic advantage for itself. In 1979, Soviet-supported Marxist rebels made strong gains in Ethiopia, Angola, and Mozambique. Vietnam fought a successful border war with China and took over Cambodia from the murderous Khmer Rouge. And, in late 1979, the Soviet Union invaded Afghanistan to support its shaky Marxist government. In light of these challenges to global stability, President Carter significantly altered his view of both the Soviet Union and the advice of his own advisers. Carter initially favored Secretary Vance's policy of negotiation, but by 1980 was more receptive National Security Adviser Zbigniew Brzezinski's more confrontational stance. Once again the National Security Council and the Department of State were in open conflict. The issue came to a head when Secretary Vance opposed a mission to rescue the hostages in Iran—a move championed by Brzezinski. Vance had been correct—the 1980 mission was a debacle. But Vance was frustrated and he resigned in protest in April 1980. Cyrus Vance was the first Secretary of State clearly and publicly to tie his resignation to a difference of opinion over policy since William Jennings Bryan in 1915. Carter chose Senator Edmund Muskie as his new Secretary.

Roe v. Wade

Roe v. Wade, 410 U.S. 113 (1973), is a landmark decision by the United States Supreme Court on the issue of abortion. It was decided simultaneously with a companion case, Doe v. Bolton. The Court ruled 7-2 that a right to privacy under the Due Process Clause of the 14th Amendment extended to a woman's decision to have an abortion, but that this right must be balanced against the state's interests in regulating abortions: protecting women's health and protecting the potentiality of human life. Arguing that these state interests became stronger over the course of a pregnancy, the Court resolved this balancing test by tying state regulation of abortion to the third trimester of pregnancy. Later, in Planned Parenthood v. Casey (1992), the Court rejected Roe's trimester framework while affirming its central holding that a woman has a right to abortion until fetal viability. The Roe decision defined "viable" as "potentially able to live outside the mother's womb, albeit with artificial aid." Justices in Casey acknowledged that viability may occur at 23 or 24 weeks, or sometimes even earlier, in light of medical advances. In disallowing many state and federal restrictions on abortion in the United States, Roe v. Wade prompted a national debate that continues today about issues including whether, and to what extent, abortion should be legal, who should decide the legality of abortion, what methods the Supreme Court should use in constitutional adjudication, and what the role should be of religious and moral views in the political sphere. Roe v. Wade reshaped national politics, dividing much of the United States into pro-choice and pro-life camps, while activating grassroots movements on both sides.

American Indian Movement

The American Indian Movement (AIM) is an American Indian advocacy group in the United States, founded in July 1968 in Minneapolis, Minnesota. AIM was initially formed to address American Indian sovereignty, treaty issues, spirituality, and leadership, while simultaneously addressing incidents of police harassment and racism against Native Americans forced to move away from reservations and tribal culture by the 1950s-era enforcement of the U.S. federal government-enforced Indian Termination Policies originally created in the 1930s. "As independent citizens and taxpayers, without good education or experience, most 'terminated' Indians were reduced within a few years to widespread illness and utter poverty, whether or not they were relocated to cities," from the reservations. The various specific issues concerning Native American urban communities like the one in Minneapolis (disparagingly labeled "red ghettos") include unusually high unemployment levels, overt and covert racism, police harassment and neglect, epidemic drug abuse (mainly alcoholism), crushing poverty, domestic violence and substandard housing. AIM's paramount objective is to create "real economic independence for the Indians.

The Fall of France

The Battle of France began in 1940 and consisted of two operations. The first one was Case Yellow or Fall Gelb and is when the armored units of Germany cut off allied units which had advanced into the country of Belgium at the Ardennes. When the British and the French saw themselves pushed back by the operation, the British evacuated their BEF or British Expeditionary Force with other French divisions in Operation Dynamo. After the British left and France was left to fight for itself, the Germans launched Case Red or Fall Rot which started on June the 5th. During this operation, the French government saw itself split on the best action to take as many of the political representatives were looking for peace with Germany. Because of that, the French military forces that defended during Case Red were only partial at best. By June 22nd, France and Germany signed an armistice and the result was a split of the country of France where Germany got control of the west and the north plus part of the southeast and Zone Libra or unoccupied zone. Until the allied landings, French remained under control of the Axis.

The Battle of Stalingrad

The Battle of Stalingrad (23 August 1942 - 2 February 1943)was a major battle on the Eastern Front of World War II in which Nazi Germany and its allies fought the Soviet Union for control of the city of Stalingrad (now Volgograd) in Southern Russia, on the eastern boundary of Europe. Marked by fierce close quarters combat and direct assaults on civilians by air raids, it is often regarded as one of the single largest (nearly 2.2 million personnel) and bloodiest (1.7-2 million wounded, killed or captured) battles in the history of warfare. German forces never regained the initiative in the East and withdrew a vast military force from the West to replace their losses. The German offensive to capture Stalingrad began in August 1942, using the German 6th Army and elements of the 4th Panzer Army. The attack was supported by intensive Luftwaffe bombing that reduced much of the city to rubble. The fighting degenerated into house-to-house fighting, and both sides poured reinforcements into the city. By mid-November 1942, the Germans had pushed the Soviet defenders back at great cost into narrow zones along the west bank of the Volga River. On 19 November 1942, the Red Army launched Operation Uranus, a two-pronged attack targeting the weaker Romanian and Hungarian armies protecting the German 6th Army's flanks. The Axis forces on the flanks were overrun and the 6th Army was cut off and surrounded in the Stalingrad area. Adolf Hitler ordered that the army stay in Stalingrad and make no attempt to break out; instead, attempts were made to supply the army by air and to break the encirclement from the outside. Heavy fighting continued for another two months. By the beginning of February 1943, the Axis forces in Stalingrad had exhausted their ammunition and food. The remaining units of the 6th Army surrendered. The battle lasted five months, one week, and three days.

Birmingham Crusade, 1963

The Birmingham campaign, or 1963 Birmingham movement, was a movement organized in early 1963 by the Southern Christian Leadership Conference (SCLC) to bring attention to the integration efforts of African Americans in Birmingham, Alabama. Led by Martin Luther King Jr., James Bevel, Fred Shuttlesworth and others, the campaign of nonviolent direct action culminated in widely publicized confrontations between young black students and white civic authorities, and eventually led the municipal government to change the city's discrimination laws. In the early 1960s, Birmingham was one of the most racially divided cities in the United States, both as enforced by law and culturally. Black citizens faced legal and economic disparities, and violent retribution when they attempted to draw attention to their problems. Martin Luther King Jr. called it the most segregated city in the country.[4] Protests in Birmingham began with a boycott led by Shuttlesworth meant to pressure business leaders to open employment to people of all races, and end segregation in public facilities, restaurants, schools, and stores. When local business and governmental leaders resisted the boycott, SCLC agreed to assist. Organizer Wyatt Tee Walker joined Birmingham activist Shuttlesworth and began what they called Project C, a series of sit-ins and marches intended to provoke mass arrests. When the campaign ran low on adult volunteers, James Bevel, SCLC's Director Direct Action, thought of the idea of having students become the main demonstrators in the Birmingham campaign. He then trained and directed high school, college, and elementary school students in nonviolence, and asked them to participate in the demonstrations by taking a peaceful walk fifty at a time from the 16th Street Baptist Church to City Hall in order to talk to the mayor about segregation. This resulted in over a thousand arrests, and, as the jails and holding areas filled with arrested students, the Birmingham Police Department, led by Eugene "Bull" Connor, used high-pressure water hoses and police attack dogs on the children and adult bystanders. Not all of the bystanders were peaceful, despite the avowed intentions of SCLC to hold a completely nonviolent walk, but the students held to the nonviolent premise. King and the SCLC drew both criticism and praise for allowing children to participate and put themselves in harm's way. The Birmingham campaign was a model of nonviolent direct action protest and, through the media, drew the world's attention to racial segregation in the South. It burnished King's reputation, ousted Connor from his job, forced desegregation in Birmingham, and directly paved the way for the Civil Rights Act of 1964 which prohibited racial discrimination in hiring practices and public services throughout the United States.

Cold War

The Cold War was a state of political and military tension after World War II between powers in the Western Bloc (the United States, its NATO allies and others) and powers in the Eastern Bloc (the Soviet Union and its satellite states). Historians do not fully agree on the dates, but a common timeframe is the period between 1947, the year the Truman Doctrine (a U.S. policy pledging to aid nations threatened by Soviet expansionism) was announced, and 1991, the year the Soviet Union collapsed. The first phase of the Cold War began in the first two years after the end of the Second World War in 1945. The USSR consolidated its control over the states of the Eastern Bloc, while the United States began a strategy of global containment to challenge Soviet power, extending military and financial aid to the countries of Western Europe (for example, supporting the anti-communist side in the Greek Civil War) and creating the NATO alliance. The Berlin Blockade (1948-49) was the first major crisis of the Cold War. With the victory of the communist side in the Chinese Civil War and the outbreak of the Korean War (1950-53), the conflict expanded. The USSR and USA competed for influence in Latin America, and the decolonizing states of Africa and Asia. Meanwhile, the Hungarian Revolution of 1956 was stopped by the Soviets. The expansion and escalation sparked more crises, such as the Suez Crisis (1956), the Berlin Crisis of 1961, and the Cuban Missile Crisis of 1962. Following the Cuban Missile Crisis, a new phase began that saw the Sino-Soviet split complicate relations within the communist sphere, while US allies, particularly France, demonstrated greater independence of action. The USSR crushed the 1968 Prague Spring liberalization program in Czechoslovakia, and the Vietnam War (1955-75) ended with a defeat of the US-backed Republic of South Vietnam, prompting further adjustments. By the 1970s, both sides had become interested in accommodations to create a more stable and predictable international system, inaugurating a period of détente that saw Strategic Arms Limitation Talks and the US opening relations with the People's Republic of China as a strategic counterweight to the Soviet Union. Détente collapsed at the end of the decade with the Soviet war in Afghanistan beginning in 1979. The early 1980s were another period of elevated tension, with the Soviet downing of Korean Air Lines Flight 007 (1983), and the "Able Archer" NATO military exercises (1983). The United States increased diplomatic, military, and economic pressures on the Soviet Union, at a time when the communist state was already suffering from economic stagnation. In the mid-1980s, the new Soviet leader Mikhail Gorbachev introduced the liberalizing reforms of perestroika ("reorganization", 1987) and glasnost ("openness", c. 1985) and ended Soviet involvement in Afghanistan. Pressures for national independence grew stronger in Eastern Europe, especially Poland. Gorbachev meanwhile refused to use Soviet troops to bolster the faltering Warsaw Pact regimes as had occurred in the past. The result in 1989 was a wave of revolutions that peacefully (with the exception of the Romanian Revolution) overthrew all of the communist regimes of Central and Eastern Europe. The Communist Party of the Soviet Union itself lost control and was banned following an abortive coup attempt in August 1991. This in turn led to the formal dissolution of the USSR in December 1991 and the collapse of communist regimes in other countries such as Mongolia, Cambodia and South Yemen. The United States remained as the world's only superpower.

Feminist Movement

The first wave of feminism in the United States began with the Seneca Falls Convention, the first women's rights convention, held at the Wesleyan Chapel in Seneca Falls, New York, on July 19 and 20, 1848 This Convention was inspired by the fact that in 1840, when Elizabeth Cady Stanton met Lucretia Mott at the World Anti-Slavery Convention in London, the conference refused to seat Mott and other women delegates from America because of their gender.Stanton, the young bride of an antislavery agent, and Mott, a Quaker preacher and veteran of reform, talked then of calling a convention to address the condition of women. An estimated three hundred people attended the convention, including notables Lucretia Mott and Frederick Douglass. At the conclusion, 68 women and 32 men signed the Declaration of Sentiments, which was written by Elizabeth Cady Stanton and the M'Clintock family. The women's suffrage movement began with the 1848 Seneca Falls Convention; many of the activists became politically aware during the abolitionist movement. The movement reorganized after the Civil War, gaining experienced campaigners, many of who had worked for prohibition in the Women's Christian Temperance Union. By the end of the 19th century only a few western states had granted women full voting rights, though women had made significant legal victories, gaining rights in areas such as property and child custody. In 1866, Elizabeth Cady Stanton and Susan B. Anthony formed the American Equal Rights Association, an organization for white and black women and men dedicated to the goal of suffrage for all. In 1868 the Fourteenth Amendment was passed, this was the first Amendment to ever specify the voting population as "male". In 1869 the women's rights movement split into two factions as a result of disagreements over the Fourteenth and soon-to-be-passed Fifteenth Amendments, with the two factions not reuniting until 1890. Elizabeth Cady Stanton and Susan B. Anthony formed the more radical, New York-based National Woman Suffrage Association (NWSA) In 1878 a woman suffrage amendment was first introduced in the United States Congress, but it did not pass. In 1920, the Nineteenth Amendment was ratified, giving women the right to vote; the first wave of feminism is considered to have ended with that victory

Japanese Internment

The internment of Japanese Americans in the United States during World War II was the forced relocation and incarceration in camps in the interior of the country of between 110,000 and 120,000 people of Japanese ancestry who lived on the Pacific coast. Sixty-two percent of the internees were United States citizens.

U.S. Post-war economic boom

The post-World War II economic expansion, also known as the postwar economic boom, the long boom, and the Golden Age of Capitalism, was a period of economic prosperity in the mid-20th century which occurred, following the end of World War II in 1945, and lasted until the early 1970s. It ended with the collapse of the Bretton Woods monetary system in 1971, the 1973 oil crisis, and the 1973-1974 stock market crash, which led to the 1970s recession. Narrowly defined, the period spanned from 1945 to 1952, with overall growth lasting well until 1971, though there are some debates on dating the period. Booms in individual countries differed, some starting as early as 1945, and overlapping the rise of the East Asian economies into the 1980s or 1990s. During this time, there was high worldwide economic growth; Western European and East Asian countries in particular experienced unusually high and sustained growth, together with full employment. Contrary to early predictions, this high growth also included many countries that had been devastated by the war, such as Japan (Japanese post-war economic miracle), West Germany (Wirtschaftswunder), France (Trente Glorieuses), Italy (Italian economic miracle), and Greece (Greek economic miracle).

Battle of Coral Sea

This four-day World War II skirmish in May 1942 marked the first air-sea battle in history. The Japanese were seeking to control the Coral Sea with an invasion of Port Moresby in southeast New Guinea, but their plans were intercepted by Allied forces. When the Japanese landed in the area, they came under attack from the aircraft carrier planes of the American task force commanded by Rear Admiral Frank J. Fletcher. Although both sides suffered damages to their carriers, the battle left the Japanese without enough planes to cover the ground attack of Port Moresby, resulting in a strategic Allied victory. The first air-sea battle in history and an engagement in which the lead role was played by aircraft launched from ships at sea, this battle resulted from Japanese efforts to make an amphibious landing at Port Moresby in southeast New Guinea. Unknown to the Japanese, Allied codebreakers had learned enough about enemy communications to discern Japanese plans in time for Allied fleets to assemble in the Coral Sea. Rear Admiral Frank J. Fletcher commanded American task forces, including two large aircraft carriers and other ships, and a British-led cruiser force mounted surface opposition. The Japanese used many more ships but divided them into a number of widely separated groups, one of which contained a light carrier. The Japanese covering force (led by Vice Admiral Takagi Takao) also contained two large carriers.

Nixon in China

U.S. President Richard Nixon's 1972 visit to the People's Republic of China was an important step in formally normalizing relations between the United States and China. It marked the first time a U.S. president had visited the PRC, which at that time considered the U.S. one of its foes, and the visit ended 25 years of separation between the two sides. Before even being elected president, Nixon had talked of the need for better relations with the PRC, with which the U.S. did not maintain diplomatic relations as it recognized the government of the Republic of China on Taiwan as the government of China. Early in his first term, Nixon and National Security Adviser Henry Kissinger began sending subtle overtures hinting at warmer relations to the PRC government. After a series of these overtures by both countries, Kissinger flew on secret diplomatic missions to Beijing, where he met with Premier Zhou Enlai. On July 15, 1971, the President announced that he would visit the PRC the following year. Occurring from February 21 to 28, 1972, the visit allowed the American public to view images of China for the first time in over two decades. Throughout the week the President and his most senior advisers engaged in substantive discussions with the PRC, including a meeting with Chairman Mao Zedong, while First Lady Pat Nixon toured schools, factories and hospitals in the city of Beijing, Shanghai and Hangzhou with the large American press corps in tow. Nixon dubbed the visit "the week that changed the world." The repercussions of the Nixon visit were vast, and included a significant shift in the Cold War balance, putting the PRC with the U.S. against the Soviet Union. "Nixon going to China" has since become a metaphor for an unexpected or uncharacteristic action by a politician.

U.S. Wartime Industry and Government

United States home front during World War II supported the war effort in many ways, including a wide range of volunteer efforts and submitting to government-managed rationing and price controls. Everyone agreed that the sacrifices were for the national good "for the duration." The labor market changed radically. Peacetime conflicts with respect to race and labor took on a special dimension because of the pressure for national unity. The Hollywood film industry was important for propaganda. Every aspect of life from politics to personal savings changed when put on a wartime footing. This was achieved by tens of millions of workers moving from low to high productivity jobs in industrial centers. Millions of students, retirees, housewives, and unemployed moved into the active labor force. Hours worked increased as leisure activities declined sharply. Most families were allocated 3 US gallons (11 l; 2.5 imp gal) of gasoline a week, which sharply curtailed driving for any purpose. Production of most durable goods, like cars, new housing, vacuum cleaners, and kitchen appliances, was banned until the war ended. Gasoline, meat, and clothing were tightly rationed. In industrial areas housing was in short supply as people doubled up and lived in cramped quarters. Prices and wages were controlled. Americans saved a high portion of their incomes, which led to renewed growth after the war

Nixon's Vietnamization

Upon taking office in 1969, U.S. President Richard Nixon (1913-94) introduced a new strategy called Vietnamization that was aimed at ending American involvement in the Vietnam War (1954-75) by transferring all military responsibilities to South Vietnam. The increasingly unpopular war had created deep divisions in American society. Nixon believed his Vietnamization strategy, which involved building up South Vietnam's military strength in order to facilitate a gradual withdrawal of U.S. troops, would prepare the South Vietnamese to take responsibility for their own defense against a Communist takeover and allow the U.S. to leave the conflict with its honor intact. In 1973, the U.S. negotiated a treaty with the North Vietnamese, withdrew American combat troops and declared the Vietnamization process complete. However, in 1975, South Vietnam fell to Communist forces. Facing intense pressure from a frustrated and war-weary public, Nixon sought a way to disengage American combat forces without appearing to abandon South Vietnam to the Communists. He rejected calls from the anti-war movement to order an immediate withdrawal of U.S. troops and publicly expressed a desire to achieve "peace with honor" in Vietnam. Toward this end, Nixon and his advisors developed a new strategy they called Vietnamization. U.S. Secretary of Defense Melvin Laird (1922-) first used the term in March 1969, following a visit to South Vietnam. The Nixon administration's Vietnamization plan provided for a gradual, phased withdrawal of American combat forces, combined with an expanded effort to train and equip South Vietnam to take over military responsibility for its own defense. The president announced his Vietnamization strategy to the American people in a nationally televised speech on November 3, 1969. He emphasized how his approach contrasted with the "Americanization" of the war that had taken place under his predecessor, President Lyndon Johnson (1908-73). "The defense of freedom is everybody's business, not just America's business. And it is particularly the responsibility of the people whose freedom is threatened," Nixon explained. "In the previous administration, we Americanized the war in Vietnam. In this administration, we are Vietnamizing the search for peace." In addition to U.S. troop withdrawals and efforts to prepare and modernize the South Vietnamese army, Nixon's Vietnamization strategy also featured programs designed to strengthen the South Vietnamese government and expand its political base in rural areas. He offered U.S. assistance to help South Vietnamese officials organize local elections and implement social reforms and economic development initiatives. At the same time that the Vietnamization plan was put in place, however, the Nixon administration also escalated U.S. military activity in other parts of Southeast Asia. In April 1970, for example, the president secretly authorized bombing campaigns and a ground invasion of neutral Cambodia. When his expansion of the war came to public attention, Nixon asserted that the incursion into Cambodia was necessary to keep pressure on the enemy until the Vietnamization strategy took root. The president's actions nonetheless came under harsh criticism and prompted massive anti-war demonstrations across America. Nixon gradually reduced the number of U.S. troops in Vietnam in several stages, from a peak of 549,000 in 1969 to 69,000 in 1972. However, during this same period, North Vietnamese leaders launched several offensives that tested the president's resolve and cast doubt on his Vietnamization strategy. The March 1972 Easter Offensive, for instance, highlighted the poor performance of the South Vietnamese army and its heavy reliance on U.S. air power to repel the Communist attack.

Watergate

Watergate was a major political scandal that occurred in the United States in the 1970s, following a break-in at the Democratic National Committee (DNC) headquarters at the Watergate office complex in Washington, D.C. in 1972 and President Richard Nixon's administration's attempted cover-up of its involvement.

Cuban Missile Crisis

What is known as the Cuban Missile Crisis actually began on October 15, 1962—the day that U.S. intelligence personnel analyzing U-2 spy plane data discovered that the Soviets were building medium-range missile sites in Cuba. The next day, President Kennedy secretly convened an emergency meeting of his senior military, political, and diplomatic advisers to discuss the ominous development. The group became known as ExCom, short for Executive Committee. After rejecting a surgical air strike against the missile sites, ExCom decided on a naval quarantine and a demand that the bases be dismantled and missiles removed. On the night of October 22, Kennedy went on national television to announce his decision. During the next six days, the crisis escalated to a breaking point as the world tottered on the brink of nuclear war between the two superpowers. On October 23, the quarantine of Cuba began, but Kennedy decided to give Soviet leader Nikita Khrushchev more time to consider the U.S. action by pulling the quarantine line back 500 miles. By October 24, Soviet ships en route to Cuba capable of carrying military cargoes appeared to have slowed down, altered, or reversed their course as they approached the quarantine, with the exception of one ship—the tanker Bucharest. At the request of more than 40 nonaligned nations, U.N. Secretary-General U Thant sent private appeals to Kennedy and Khrushchev, urging that their governments "refrain from any action that may aggravate the situation and bring with it the risk of war." At the direction of the Joint Chiefs of Staff, U.S. military forces went to DEFCON 2, the highest military alert ever reached in the postwar era, as military commanders prepared for full-scale war with the Soviet Union. On October 25, the aircraft carrier USS Essex and the destroyer USS Gearing attempted to intercept the Soviet tanker Bucharest as it crossed over the U.S. quarantine of Cuba. The Soviet ship failed to cooperate, but the U.S. Navy restrained itself from forcibly seizing the ship, deeming it unlikely that the tanker was carrying offensive weapons. On October 26, Kennedy learned that work on the missile bases was proceeding without interruption, and ExCom considered authorizing a U.S. invasion of Cuba. The same day, the Soviets transmitted a proposal for ending the crisis: The missile bases would be removed in exchange for a U.S. pledge not to invade Cuba. The next day, however, Khrushchev upped the ante by publicly calling for the dismantling of U.S. missile bases in Turkey under pressure from Soviet military commanders. While Kennedy and his crisis advisers debated this dangerous turn in negotiations, a U-2 spy plane was shot down over Cuba, and its pilot, Major Rudolf Anderson, was killed. To the dismay of the Pentagon, Kennedy forbid a military retaliation unless any more surveillance planes were fired upon over Cuba. To defuse the worsening crisis, Kennedy and his advisers agreed to dismantle the U.S. missile sites in Turkey but at a later date, in order to prevent the protest of Turkey, a key NATO member. On October 28, Khrushchev announced his government's intent to dismantle and remove all offensive Soviet weapons in Cuba. With the airing of the public message on Radio Moscow, the USSR confirmed its willingness to proceed with the solution secretly proposed by the Americans the day before. In the afternoon, Soviet technicians began dismantling the missile sites, and the world stepped back from the brink of nuclear war. The Cuban Missile Crisis was effectively over. In November, Kennedy called off the blockade, and by the end of the year all the offensive missiles had left Cuba. Soon after, the United States quietly removed its missiles from Turkey. The Cuban Missile Crisis seemed at the time a clear victory for the United States, but Cuba emerged from the episode with a much greater sense of security.The removal of antiquated Jupiter missiles from Turkey had no detrimental effect on U.S. nuclear strategy, but the Cuban Missile Crisis convinced a humiliated USSR to commence a massive nuclear buildup. In the 1970s, the Soviet Union reached nuclear parity with the United States and built intercontinental ballistic missiles capable of striking any city in the United States. A succession of U.S. administrations honored Kennedy's pledge not to invade Cuba, and relations with the communist island nation situated just 80 miles from Florida remained a thorn in the side of U.S. foreign policy for more than 50 years. In 2015, officials from both nations announced the formal normalization of relations between the U.S and Cuba, which included the easing of travel restrictions and the opening of embassies and diplomatic missions in both countries.

The Battle of Britain

a combat of the Second World War, when the Royal Air Force (RAF) defended the United Kingdom (UK) against the German Air Force (Luftwaffe) attacks from the end of June 1940. It is described as the first major campaign fought entirely by air forces. The British officially recognise its duration as from 10 July until 31 October 1940 that overlaps with the period of large-scale night attacks known as the Blitz, while German historians do not accept this subdivision and regard it as a campaign lasting from July 1940 to June 1941. The primary objective of the Nazi German forces was to compel Britain to agree to a negotiated peace settlement. In July 1940, the air and sea blockade began with the Luftwaffe mainly targeting coastal shipping convoys, ports and shipping centres, such as Portsmouth. On 1 August, the Luftwaffe was directed to achieve air superiority over the RAF with the aim of incapacitating RAF Fighter Command and, 12 days later, it shifted the attacks to RAF airfields and infrastructure. As the battle progressed, the Luftwaffe also targeted factories involved in aircraft production and strategic infrastructure and, eventually, it employed terror bombing on areas of political significance and civilians. By preventing the Luftwaffe's air superiority over the UK, the British forced Adolf Hitler to postpone and eventually cancel Operation Sea Lion, a proposed amphibious and airborne invasion of Britain. However, Nazi Germany continued bombing operations on Britain, known as the Blitz. The failure to destroy Britain's air defences to force an armistice (or even outright surrender) is considered by Steven Bungay to be the Nazis' first major defeat in World War II, and a crucial turning point in the conflict

War Powers Act

a federal law intended to check the president's power to commit the United States to an armed conflict without the consent of the U.S. Congress. The Resolution was adopted in the form of a United States Congress joint resolution. It provides that the U.S. President can send U.S. Armed Forces into action abroad only by declaration of war by Congress, "statutory authorization," or in case of "a national emergency created by attack upon the United States, its territories or possessions, or its armed forces." The War Powers Resolution requires the President to notify Congress within 48 hours of committing armed forces to military action and forbids armed forces from remaining for more than 60 days, with a further 30-day withdrawal period, without a Congressional authorization for use of military force (AUMF) or a declaration of war by the United States. The resolution was passed by two-thirds of Congress, overriding a presidential veto. It has been alleged that the War Powers Resolution has been violated in the past - for example, by President Bill Clinton in 1999, during the bombing campaign in Kosovo. Congress has disapproved all such incidents, but none has resulted in any successful legal actions being taken against the president for alleged violations.

Operation "Rolling Thunder'

a gradual and sustained aerial bombardment campaign conducted by the U.S. 2nd Air Division (later Seventh Air Force), U.S. Navy, and Republic of Vietnam Air Force (VNAF) against the Democratic Republic of Vietnam (North Vietnam) from 2 March 1965 until 2 November 1968, during the Vietnam War. The four objectives of the operation (which evolved over time) were to boost the sagging morale of the Saigon regime in the Republic of Vietnam, to persuade North Vietnam to cease its support for the communist insurgency in South Vietnam without actually taking any ground forces into communist North Vietnam, to destroy North Vietnam's transportation system, industrial base, and air defenses, and to halt the flow of men and material into South Vietnam. Attainment of these objectives was made difficult by both the restraints imposed upon the U.S. and its allies by Cold War exigencies and by the military aid and assistance received by North Vietnam from its communist allies, the Soviet Union and the People's Republic of China (PRC). The operation became the most intense air/ground battle waged during the Cold War period; it was the most difficult such campaign fought by the U.S. Air Force since the aerial bombardment of Germany during World War II. Supported by communist allies, North Vietnam fielded a potent mixture of sophisticated air-to-air and surface-to-air weapons that created one of the most effective air defenses ever faced by American military aviators.

German Invasion of Poland

a joint invasion of Poland by Nazi Germany, the Free City of Danzig, the Soviet Union, and a small Slovak contingent, that marked the beginning of World War II in Europe. The German invasion began on 1 September 1939, one week after the signing of the Molotov-Ribbentrop Pact, while the Soviet invasion commenced on 17 September following the Molotov-Tōgō agreement that terminated the Russian and Japanese hostilities in the east on 16 September. The campaign ended on 6 October with Germany and the Soviet Union dividing and annexing the whole of Poland under the terms of the German-Soviet Frontier Treaty. German forces invaded Poland from the north, south, and west the morning after the Gleiwitz incident. As the Wehrmacht advanced, Polish forces withdrew from their forward bases of operation close to the Polish-German border to more established lines of defence to the east. After the mid-September Polish defeat in the Battle of the Bzura, the Germans gained an undisputed advantage. Polish forces then withdrew to the southeast where they prepared for a long defence of the Romanian Bridgehead and awaited expected support and relief from France and the United Kingdom. While those two countries had pacts with Poland and had declared war on Germany on 3 September, in the end their aid to Poland was very limited. The Soviet Red Army's invasion of Eastern Poland on 17 September, in accordance with a secret protocol of the Molotov-Ribbentrop Pact, rendered the Polish plan of defense obsolete. Facing a second front, the Polish government concluded the defence of the Romanian Bridgehead was no longer feasible and ordered an emergency evacuation of all troops to neutral Romania.[18] On 6 October, following the Polish defeat at the Battle of Kock, German and Soviet forces gained full control over Poland. The success of the invasion marked the end of the Second Polish Republic, though Poland never formally surrendered. On 8 October, after an initial period of military administration, Germany directly annexed western Poland and the former Free City of Danzig and placed the remaining block of territory under the administration of the newly established General Government. The Soviet Union incorporated its newly acquired areas into its constituent Belarusian and Ukrainian republics, and immediately started a campaign of sovietization. In the aftermath of the invasion, a collective of underground resistance organizations formed the Polish Underground State within the territory of the former Polish state. Many of the military exiles that managed to escape Poland subsequently joined the Polish Armed Forces in the West, an armed force loyal to the Polish government in exile.

Brown v. Board of Education

a landmark United States Supreme Court case in which the Court declared state laws establishing separate public schools for black and white students to be unconstitutional. The decision overturned the Plessy v. Ferguson decision of 1896, which allowed state-sponsored segregation, insofar as it applied to public education. Handed down on May 17, 1954, the Warren Court's unanimous (9-0) decision stated that "separate educational facilities are inherently unequal." As a result, de jure racial segregation was ruled a violation of the Equal Protection Clause of the Fourteenth Amendment of the United States Constitution. This ruling paved the way for integration and was a major victory of the Civil Rights Movement, and a model for many future impact litigation cases. However, the decision's fourteen pages did not spell out any sort of method for ending racial segregation in schools, and the Court's second decision in Brown II only ordered states to desegregate "with all deliberate speed".

G.I. Bill of Rights

a law that provided a range of benefits for returning World War II veterans (commonly referred to as G.I.s). Benefits included low-cost mortgages, low-interest loans to start a business, cash payments of tuition and living expenses to attend high school, college or vocational/technical school, as well as one year of unemployment compensation. It was available to veterans who had been on active duty during the war years for at least 120 days and had not been dishonorably discharged—exposure to combat was not required.[1] By 1956, roughly 2.2 million veterans had used the G.I. Bill education benefits in order to attend colleges or universities, and an additional 5.6 million used these benefits for some kind of training program. Historians and economists judge the G.I. Bill a major political and economic success—especially in contrast to the treatments of World War I veterans—and a major contribution to America's stock of human capital that encouraged long-term economic growth. Canada operated a similar program for its World War II veterans, with an economic impact similar to the American case. Since the original U.S. 1944 law, the term has come to include other benefit programs created to assist veterans of subsequent wars as well as peacetime service. During the 1940s, "fly-by-night" for-profit colleges sprang up to collect veterans' education grants, because the program provided limited oversight. Similarly, for-profit colleges and their lead generators have taken advantage of the post-911 GI Bill to target veterans for subpar products and services. The Veterans Administration, however, does have a GI Bill feedback form for recipients to address their complaints against colleges. President Barack Obama also signed Executive Order 13607 which was to ensure that predatory colleges did not aggressively recruit vulnerable military service members, veterans, and their families

1947 National Security Act

a major restructuring of the United States government's military and intelligence agencies following World War II. The majority of the provisions of the Act took effect on September 18, 1947, the day after the Senate confirmed James Forrestal as the first Secretary of Defense.[1] His power was initially limited and it was difficult for him to exercise the authority to make his office effective. This was later changed in the amendment to the act in 1949, creating what was to be the Department of Defense. The Act merged the Department of War (renamed as the Department of the Army) and the Department of the Navy into the National Military Establishment (NME), headed by the Secretary of Defense. It also created the Department of the Air Force, which separated the Army Air Forces into its own service. It also protected the Marine Corps as an independent service, under the Department of the Navy, prohibiting it from ever being absorbed into the Army. Initially, each of the three service secretaries maintained quasi-cabinet status, but the act was amended on August 10, 1949, to ensure their subordination to the Secretary of Defense. At the same time, the NME was renamed as the Department of Defense. The purpose was to unify the Army, Navy, and Air Force into a federated structure.

Nazi-Soviet Pact of 1939

a neutrality pact between Nazi Germany and the Soviet Union signed in Moscow on 23 August 1939 by foreign ministers Joachim von Ribbentrop and Vyacheslav Molotov, respectively. The pact delineated the spheres of interest between the two powers, confirmed by the supplementary protocol of the German-Soviet Frontier Treaty amended after the joint invasion of Poland. It remained in force for nearly two years, until the German government of Adolf Hitler ended the pact by launching an attack on the Soviet positions in Eastern Poland during Operation Barbarossa on 22 June 1941. The clauses of the Nazi-Soviet Pact provided a written guarantee of non-belligerence by each party towards the other, and a declared commitment that neither government would ally itself to, or aid, an enemy of the other party. In addition to stipulations of non-aggression, the treaty included a secret protocol that divided territories of Poland, Lithuania, Latvia, Estonia, Finland, and Romania, into German and Soviet "spheres of influence", anticipating "territorial and political rearrangements" of these countries. Thereafter, Germany invaded Poland on 1 September 1939. Soviet Union leader Joseph Stalin ordered the Soviet invasion of Poland on 17 September; one day after a Soviet-Japanese ceasefire at the Khalkhin Gol came into effect.[6] In November, part of southeastern (Karelia) and Salla region in Finland were annexed by the Soviet Union after the Winter War. This was followed by Soviet annexations of Estonia, Latvia, Lithuania, and parts of Romania (Bessarabia, Northern Bukovina, and the Hertza region). Advertised concern about ethnic Ukrainians and Belarusians had been proffered as justification for the Soviet invasion of Poland. Stalin's invasion of Bukovina in 1940 violated the pact, as it went beyond the Soviet sphere of influence agreed with the Axis. The territories of Poland annexed by the Soviet Union after the 1939 Nazi-Soviet invasion of Poland remained in the USSR at the end of World War II. The new border was set up along the Curzon Line. Only the region around Białystok and a small part of Galicia east of the San river around Przemyśl were returned to the Polish state from that line. Of all other territories annexed by the USSR in 1939-40, the ones detached from Finland (Karelia, Petsamo), Estonia (Ingrian area and Petseri County) and Latvia (Abrene) remain part of the Russian Federation, the successor state of the USSR upon the dissolution of the Soviet Union in 1991. Northern Bukovina, Southern Bessarabia and Hertza remain part of Ukraine

Nikita Krushchev

a politician who led the Soviet Union during part of the Cold War. He served as First Secretary of the Communist Party of the Soviet Union from 1953 to 1964, and as Chairman of the Council of Ministers, or Premier, from 1958 to 1964. Khrushchev was responsible for the de-Stalinization of the Soviet Union, for backing the progress of the early Soviet space program, and for several relatively liberal reforms in areas of domestic policy. Khrushchev's party colleagues removed him from power in 1964, replacing him with Leonid Brezhnev as First Secretary and Alexei Kosygin as Premier.

Lend Lease

a program under which the United States supplied Free France, the United Kingdom, the Republic of China, and later the Soviet Union and other Allied nations with food, oil, and materiel between 1941 and August 1945. This included warships and warplanes, along with other weaponry. It was signed into law on March 11, 1941 and ended in September 1945. In general the aid was free, although some hardware (such as ships) were returned after the war. In return, the U.S. was given leases on army and naval bases in Allied territory during the war. Canada operated a similar smaller program under a different name. A total of $50.1 billion (equivalent to $660 billion today) worth of supplies was shipped, or 17% of the total war expenditures of the U.S.[2] In all, $31.4 billion went to Britain, $11.3 billion to the Soviet Union, $3.2 billion to France, $1.6 billion to China, and the remaining $2.6 billion to the other Allies. Reverse Lend-Lease policies comprised services such as rent on air bases that went to the U.S., and totaled $7.8 billion; of this, $6.8 billion came from the British and the Commonwealth. The terms of the agreement provided that the materiel was to be used until returned or destroyed. In practice very little equipment was returned. Supplies that arrived after the termination date were sold to Britain at a large discount for £1.075 billion, using long-term loans from the United States. Canada operated a similar program called Mutual Aid that sent a loan of $1 billion and $3.4 billion in supplies and services to Britain and other Allies

Black Panthers - "Black Power"

a revolutionary black nationalist and socialist organization active in the United States from 1966 until 1982, with its only international chapter operating in Algeria from 1969 until 1972. At its inception on October 15, 1966, the Black Panther Party's core practice was its armed citizens' patrols to monitor the behavior of police officers and challenge police brutality in Oakland, California. In 1969, community social programs became a core activity of party members. The Black Panther Party instituted a variety of community social programs, most extensively the Free Breakfast for Children Programs, and community health clinics. Federal Bureau of Investigation Director J. Edgar Hoover called the party "the greatest threat to the internal security of the country", and he supervised an extensive program (COINTELPRO) of surveillance, infiltration, perjury, police harassment, and many other tactics designed to undermine Panther leadership, incriminate party members, discredit and criminalize the Party, and drain the organization of resources and manpower. The program was also accused of assassinating Black Panther members. Government oppression initially contributed to the growth of the party as killings and arrests of Panthers increased support for the party within the black community and on the broad political left, both of whom valued the Panthers as a powerful force opposed to de facto segregation and the military draft. Black Panther Party membership reached a peak in 1970, with offices in 68 cities and thousands of members, then suffered a series of contractions. After being vilified by the mainstream press, public support for the party waned, and the group became more isolated.[14] In-fighting among Party leadership, caused largely by the FBI's COINTELPRO operation, led to expulsions and defections that decimated the membership. Popular support for the Party declined further after reports appeared detailing the group's involvement in illegal activities such as drug dealing and extortion schemes directed against Oakland merchants.[16] By 1972 most Panther activity centered on the national headquarters and a school in Oakland, where the party continued to influence local politics. Party contractions continued throughout the 1970s. By 1980 the Black Panther Party had just 27 members

Malcolm X

an African-American Muslim minister and human rights activist. To his admirers he was a courageous advocate for the rights of blacks, a man who indicted white America in the harshest terms for its crimes against black Americans; detractors accused him of preaching racism and violence. He has been called one of the greatest and most influential African Americans in history. Malcolm X was effectively orphaned early in life. His father was killed when he was six and his mother was placed in a mental hospital when he was thirteen, after which he lived in a series of foster homes. In 1946, at age 20, he went to prison for larceny and breaking and entering. While in prison, Malcolm X became a member of the Nation of Islam, and after his parole in 1952, quickly rose to become one of the organization's most influential leaders. He served as the public face of the controversial group for a dozen years. In his autobiography, Malcolm X wrote proudly of some of the social achievements the Nation made while he was a member, particularly its free drug rehabilitation program. The Nation promoted black supremacy, advocated the separation of black and white Americans, and rejected the civil rights movement for its emphasis on integration. By March 1964, Malcolm X had grown disillusioned with the Nation of Islam and its leader Elijah Muhammad. Expressing many regrets about his time with them, which he had come to regard as largely wasted, he embraced Sunni Islam. After a period of travel in Africa and the Middle East, which included completing the Hajj, he repudiated the Nation of Islam, disavowed racism and founded Muslim Mosque, Inc. and the Organization of Afro-American Unity. He continued to emphasize Pan-Africanism, black self-determination, and black self-defense. In February 1965, he was assassinated by three members of the Nation of Islam.

Marshall Plan

an American initiative to aid Western Europe, in which the United States gave over $12 billion (approximately $120 billion in current dollar value as of June 2016) in economic support to help rebuild Western European economies after the end of World War II. The plan was in operation for four years beginning April 8, 1948. The goals of the United States were to rebuild war-devastated regions, remove trade barriers, modernize industry, make Europe prosperous again, and prevent the spread of communism. The Marshall Plan required a lessening of interstate barriers, a dropping of many regulations, and encouraged an increase in productivity, labour union membership, as well as the adoption of modern business procedures. The Marshall Plan aid was divided amongst the participant states roughly on a per capita basis. A larger amount was given to the major industrial powers, as the prevailing opinion was that their resuscitation was essential for general European revival. Somewhat more aid per capita was also directed towards the Allied nations, with less for those that had been part of the Axis or remained neutral. The largest recipient of Marshall Plan money was the United Kingdom (receiving about 26% of the total), followed by France (18%) and West Germany (11%). Some 18 European countries received Plan benefits. Although offered participation, the Soviet Union refused Plan benefits, and also blocked benefits to Eastern Bloc countries, such as East Germany and Poland. The United States provided similar aid programs in Asia, but they were not called "Marshall Plan". The initiative is named after Secretary of State George Marshall. The plan had bipartisan support in Washington, where the Republicans controlled Congress and the Democrats controlled the White House with Harry S. Truman as president. The Plan was largely the creation of State Department officials, especially William L. Clayton and George F. Kennan, with help from the Brookings Institution, as requested by Senator Arthur H. Vandenberg, chairman of the Senate Foreign Relations Committee. Marshall spoke of an urgent need to help the European recovery in his address at Harvard University in June 1947. The purpose of the Marshall Plan was to aid in the economic recovery of nations after WWII as well as to antagonize the Soviet Union. In order to combat the effects of the Marshall Plan, the USSR developed its own economic plan, known as the Molotov Plan

Caesar Chavez

an American labor leader and civil rights activist who, with Dolores Huerta, co-founded the National Farm Workers Association (later the United Farm Workers union, UFW) in 1962. Originally a Mexican American farm worker, Chavez became the best known Latino American civil rights activist, and was strongly promoted by the American labor movement, which was eager to enroll Hispanic members. His public-relations approach to unionism and aggressive but nonviolent tactics made the farm workers' struggle a moral cause with nationwide support. By the late 1970s, his tactics had forced growers to recognize the UFW as the bargaining agent for 50,000 field workers in California and Florida. However, by the mid-1980s membership in the UFW had dwindled to around 15,000. During his lifetime, Colegio Cesar Chavez was one of the few institutions named in his honor, but after his death he became a major historical icon for the Latino community, with many schools, streets, and parks being named after him. He has since become an icon for organized labor and leftist politics, symbolizing support for workers and for Hispanic empowerment based on grass roots organizing. He is also famous for popularizing the slogan "Sí, se puede" (Spanish for "Yes, one can" or, roughly, "Yes, it can be done"), which was adopted as the 2008 campaign slogan of Barack Obama. His supporters say his work led to numerous improvements for union laborers. Although the UFW faltered a few years after Chavez died in 1993, he became an iconic "folk saint" in the pantheon of Mexican Americans. His birthday, March 31, has become Cesar Chavez Day, a state holiday in California, Colorado, and Texas.

Jimmy Carter

an American politician who served as the 39th President of the United States from 1977 to 1981. In 2002, he was awarded the Nobel Peace Prize for his work with the Carter Center. Carter, a Democrat raised in rural Georgia, was a peanut farmer who served two terms as a Georgia State Senator, from 1963 to 1967, and one as the Governor of Georgia, from 1971 to 1975. He was elected President in 1976, defeating incumbent President Gerald Ford in a relatively close election; the Electoral College margin of 57 votes was the closest at that time since 1916. On his second day in office, Carter pardoned all evaders of the Vietnam War drafts. During Carter's term as President, two new cabinet-level departments, the Department of Energy and the Department of Education were established. He established a national energy policy that included conservation, price control, and new technology. In foreign affairs, Carter pursued the Camp David Accords, the Panama Canal Treaties, the second round of Strategic Arms Limitation Talks (SALT II), and the return of the Panama Canal Zone to Panama. On the economic front he confronted persistent "stagflation", a combination of high inflation, high unemployment and slow growth. The end of his presidential tenure was marked by the 1979-1981 Iran hostage crisis, the 1979 energy crisis, the Three Mile Island nuclear accident, and the Soviet invasion of Afghanistan. In response to the Soviet move he ended détente, escalated the Cold War, and led the international boycott of the 1980 Summer Olympics in Moscow. By 1980, Carter's popularity had eroded such that, running for re-election that year, he was challenged by Senator Ted Kennedy in the Democratic Party's primaries for the presidential nomination, marking the most recent Democratic primary in which an incumbent faced serious opposition. Carter won the 1980 primary with 51.13% of the vote (all incumbent candidates since have won at least 72.8% of their party's primary votes) but lost the general election in an electoral landslide to Republican nominee Ronald Reagan, who won 44 of 50 states. His presidency has drawn medium-low responses from historians, with many considering him to have brought greater accomplishment with his post-presidency work. He set up the Carter Center in 1982 as his base for advancing human rights. He has also traveled extensively to conduct peace negotiations, observe elections, and advance disease prevention and eradication in developing nations. Additionally, Carter is a key figure in the Habitat for Humanity project. He has been the longest-retired president in American history since September 2012, when he surpassed Herbert Hoover, he is also the first president to witness the 40th anniversary of his election. Regarding current political views, he has criticized some of Israel's actions and policies in regards to the Israeli-Palestinian conflict and has advocated for a two-state solution. He has vigorously opposed the Supreme Court's decision in Citizens United v. FEC to strike down McCain-Feingold limits on campaign spending by corporations and unions, saying that the U.S. is "no longer a functioning democracy" and now has a system of "unlimited political bribery." He is a supporter of President Obama but has been critical of aspects of his foreign policy, particularly with regard to the use of drones and Obama's failure to close Guantanamo Bay detention camp

Panama Canal

an artificial 48-mile (77 km) waterway in Panama that connects the Atlantic Ocean with the Pacific Ocean. The canal cuts across the Isthmus of Panama and is a key conduit for international maritime trade. There are locks at each end to lift ships up to Gatun Lake, an artificial lake created to reduce the amount of excavation work required for the canal, 26 metres (85 ft) above sea level, and then lower the ships at the other end. The original locks are 33.5 metres (110 ft) wide. A third, wider lane of locks was constructed between September 2007 and May 2016. The expanded canal began commercial operation on June 26, 2016. The new locks allow transit of larger, Post-Panamax ships, capable of handling more cargo. France began work on the canal in 1881 but stopped due to engineering problems and a high worker mortality rate. The United States took over the project in 1904 and opened the canal on August 15, 1914. One of the largest and most difficult engineering projects ever undertaken, the Panama Canal shortcut greatly reduced the time for ships to travel between the Atlantic and Pacific Oceans, enabling them to avoid the lengthy, hazardous Cape Horn route around the southernmost tip of South America via the Drake Passage or Strait of Magellan. Colombia, France, and later the United States controlled the territory surrounding the canal during construction. The US continued to control the canal and surrounding Panama Canal Zone until the 1977 Torrijos-Carter Treaties provided for handover to Panama. After a period of joint American-Panamanian control, in 1999 the canal was taken over by the Panamanian government and is now managed and operated by the government-owned Panama Canal Authority.

Korean War

began when North Korea invaded South Korea. The United Nations, with the United States as the principal force, came to the aid of South Korea. China came to the aid of North Korea, and the Soviet Union gave some assistance. Korea was ruled by Japan from 1910 until the closing days of World War II. In August 1945, the Soviet Union declared war on Japan, as a result of an agreement with the United States, and liberated Korea north of the 38th parallel. U.S. forces subsequently moved into the south. By 1948, as a product of the Cold War between the Soviet Union and the United States, Korea was split into two regions, with separate governments. Both governments claimed to be the legitimate government of Korea, and neither side accepted the border as permanent. The conflict escalated into open warfare when North Korean forces—supported by the Soviet Union and China—moved to the south to unite the country on 25 June 1950. On that day, the United Nations Security Council recognized this North Korean act as invasion and called for an immediate ceasefire. On 27 June, the Security Council adopted S/RES/83: Complaint of aggression upon the Republic of Korea and decided the formation and dispatch of the UN Forces in Korea. Twenty-one countries of the United Nations eventually contributed to the defense of South Korea, with the United States providing 88% of the UN's military personnel. After the first two months of the conflict, South Korean forces were on the point of defeat, forced back to the Pusan Perimeter. In September 1950, an amphibious UN counter-offensive was launched at Inchon, and cut off many of the North Korean troops. Those that escaped envelopment and capture were rapidly forced back north all the way to the border with China at the Yalu River, or into the mountainous interior. At this point, in October 1950, Chinese forces crossed the Yalu and entered the war. Chinese intervention triggered a retreat of UN forces which continued until mid-1951. After these reversals of fortune, which saw Seoul change hands four times, the last two years of conflict became a war of attrition, with the front line close to the 38th parallel. The war in the air, however, was never a stalemate. North Korea was subject to a massive bombing campaign. Jet fighters confronted each other in air-to-air combat for the first time in history, and Soviet pilots covertly flew in defense of their communist allies. The fighting ended on 27 July 1953, when an armistice was signed. The agreement created the Korean Demilitarized Zone to separate North and South Korea, and allowed the return of prisoners. However, no peace treaty has been signed, and the two Koreas are technically still at war. Periodic clashes, many of which are deadly, have continued to the present

Gulf of Tonkin Resolution

enacted August 10, 1964, was a joint resolution that the United States Congress passed on August 7, 1964, in response to the Gulf of Tonkin incident. It is of historical significance because it gave U.S. President Lyndon B. Johnson authorization, without a formal declaration of war by Congress, for the use of conventional military force in Southeast Asia. Specifically, the resolution authorized the President to do whatever necessary in order to assist "any member or protocol state of the Southeast Asia Collective Defense Treaty". This included involving armed forces. It was opposed in the Senate only by Senators Wayne Morse (D-OR) and Ernest Gruening (D-AK). Senator Gruening objected to "sending our American boys into combat in a war in which we have no business, which is not our war, into which we have been misguidedly drawn, which is steadily being escalated". (Tonkin Gulf debate 1964) The Johnson administration subsequently relied upon the resolution to begin its rapid escalation of U.S. military involvement in South Vietnam and open warfare between North Vietnam and the United States.

United Nations

intergovernmental organization to promote international co-operation. A replacement for the ineffective League of Nations, the organization was established on 24 October 1945 after World War II in order to prevent another such conflict. At its founding, the UN had 51 member states; there are now 193. The headquarters of the United Nations is in Manhattan, New York City, and experiences extraterritoriality. Further main offices are situated in Geneva, Nairobi, and Vienna. The organization is financed by assessed and voluntary contributions from its member states. Its objectives include maintaining international peace and security, promoting human rights, fostering social and economic development, protecting the environment, and providing humanitarian aid in cases of famine, natural disaster, and armed conflict. The United Nations Charter was drafted at a conference in April-June 1945; this charter took effect 24 October 1945, and the UN began operation. The UN's mission to preserve world peace was complicated in its early decades by the Cold War between the US and Soviet Union and their respective allies. The organization participated in major actions in Korea and the Congo, as well as approving the creation of the state of Israel in 1947. The organization's membership grew significantly following widespread decolonization in the 1960s, and by the 1970s its budget for economic and social development programmes far outstripped its spending on peacekeeping. After the end of the Cold War, the UN took on major military and peacekeeping missions across the world with varying degrees of success. The UN has six principal organs: the General Assembly (the main deliberative assembly); the Security Council (for deciding certain resolutions for peace and security); the Economic and Social Council (ECOSOC) (for promoting international economic and social co-operation and development); the Secretariat (for providing studies, information, and facilities needed by the UN); the International Court of Justice (the primary judicial organ); and the United Nations Trusteeship Council (inactive since 1994). UN System agencies include the World Bank Group, the World Health Organization, the World Food Programme, UNESCO, and UNICEF. The UN's most prominent officer is the Secretary-General, an office held by South Korean Ban Ki-moon since 2007. Non-governmental organizations may be granted consultative status with ECOSOC and other agencies to participate in the UN's work.

Détente

is the easing of strained relations, especially in a political situation. The term is often used in reference to the general easing of the geo-political tensions between the Soviet Union and the United States which began in 1969, as a foreign policy of U.S. presidents Richard Nixon and Gerald Ford called détente; a "thawing out" or "un-freezing" at a period roughly in the middle of the Cold War. Détente was known in Russian as разрядка ("razryadka", loosely meaning "relaxation of tension"). The period was characterized by the signing of treaties such as SALT I and the Helsinki Accords. Another treaty, START II, was discussed but never ratified by the United States. There is still ongoing debate amongst historians as to how successful the détente period was in achieving peace. After the Cuban Missile Crisis of 1962, the two superpowers agreed to install a direct hotline between Washington D.C. and Moscow (the so-called red telephone), enabling leaders of both countries to quickly interact with each other in a time of urgency, and reduce the chances that future crises could escalate into an all-out war. The U.S./U.S.S.R. détente was presented as an applied extension of that thinking. The SALT II pact of the late 1970s continued the work of the SALT I talks, ensuring further reduction in arms by the Soviets and by the US. The Helsinki Accords, in which the Soviets promised to grant free elections in Europe, has been called a major concession to ensure peace by the Soviets. Détente ended after the Soviet intervention in Afghanistan, which led to the United States boycott of the 1980 Olympics in Moscow. Ronald Reagan's election as president in 1980, based in large part on an anti-détente campaign, marked the close of détente and a return to Cold War tensions. In his first press conference, President Reagan said "Détente's been a one-way street that the Soviet Union has used to pursue its aims.

Berlin Airlift

one of the first major international crises of the Cold War. During the multinational occupation of post-World War II Germany, the Soviet Union blocked the Western Allies' railway, road, and canal access to the sectors of Berlin under Western control. The Soviets offered to drop the blockade if the Western Allies withdrew the newly introduced Deutsche mark from West Berlin. In response, the Western Allies organized the Berlin airlift (26 June 1948 - 30 September 1949) to carry supplies to the people of West Berlin, a difficult feat given the city's population. Aircrews from the United States Air Force, the British Royal Air Force, the Royal Canadian Air Force, the Royal Australian Air Force, the Royal New Zealand Air Force, and the South African Air Force flew over 200,000 flights in one year, providing to the West Berliners up to 8,893 tons of necessities each day, such as fuel and food. The Soviets did not disrupt the airlift for fear this might lead to open conflict. By the spring of 1949, the airlift was clearly succeeding, and by April it was delivering more cargo than had previously been transported into the city by rail. On 12 May 1949, the USSR lifted the blockade of West Berlin. The Berlin Blockade served to highlight the competing ideological and economic visions for postwar Europe.

Camp David Peace Accords

signed by Egyptian President Anwar El Sadat and Israeli Prime Minister Menachem Begin on 17 September 1978, following twelve days of secret negotiations at Camp David. The two framework agreements were signed at the White House, and were witnessed by United States President Jimmy Carter. The second of these frameworks (A Framework for the Conclusion of a Peace Treaty between Egypt and Israel) led directly to the 1979 Egypt-Israel Peace Treaty. Due to the agreement, Sadat and Begin received the shared 1978 Nobel Peace Prize. The first framework (A Framework for Peace in the Middle East), which dealt with the Palestinian territories, was written without participation of the Palestinians and was condemned by the United Nations.

Fall of Saigon

the capture of Saigon, the capital of South Vietnam, by the People's Army of Vietnam and the National Liberation Front of South Vietnam (also known as the Việt Cộng) on April 30, 1975. The event marked the end of the Vietnam War and the start of a transition period to the formal reunification of Vietnam under the Socialist Republic. North Vietnamese forces, under the command of General Văn Tiến Dũng, began their final attack on Saigon on April 29, 1975, with Army of the Republic of Vietnam (ARVN) forces commanded by General Nguyễn Văn Toàn suffering heavy artillery bombardment. This bombardment at the Tân Sơn Nhất Airport killed the last two American servicemen to die in Vietnam, Charles McMahon and Darwin Judge. By the afternoon of the next day, North Vietnamese troops had occupied the important points of the city and raised their flag over the South Vietnamese presidential palace. The South Vietnamese government capitulated shortly afterward. The city was renamed Hồ Chí Minh City, after the Democratic Republic's late President Hồ Chí Minh. The capture of the city was preceded by the evacuation of almost all the American civilian and military personnel in Saigon, along with tens of thousands of South Vietnamese civilians associated with the southern regime. The evacuation culminated in Operation Frequent Wind, the largest helicopter evacuation in history. In addition to the flight of refugees, the end of the war and institution of new rules by the communists contributed to a decline in the city's population.

Operation Barbarossa

the code name for Nazi Germany's World War II invasion of the Soviet Union, which was launched on Sunday, 22 June 1941. The operation was driven primarily by an ideological desire to conquer the Western Soviet Union so that it could be repopulated by Germans. In the two years leading up to the invasion, the two countries signed political and economic pacts for strategic purposes. Nevertheless, the German High Command began planning an invasion of the Soviet Union in July 1940 (under the codename Operation Otto), which Hitler authorized on 18 December 1940. Over the course of the operation, about four million Axis personnel invaded the western Soviet Union along a 2,900-kilometer (1,800 mi) front, the largest invasion force in the history of warfare. In addition to troops, the Wehrmacht employed some 600,000 motor vehicles and between 600,000 and 700,000 horses. The offensive marked the beginning of the escalation of the war, both geographically and in the formation of the Allied coalition. Operationally, the German forces achieved surprising victories and occupied some of the most important economic areas of the Soviet Union, mainly in Ukraine, and inflicted, as well as sustained, heavy casualties. Despite their successes, the German offensive stalled in the Battle of Moscow and was subsequently pushed back by the Soviet winter counteroffensive. The Red Army repelled the Wehrmacht's strongest blows and forced the unprepared Germans into a war of attrition. The Wehrmacht would never again mount a simultaneous offensive along the entire strategic Soviet-Axis front. The failure of the operation drove Hitler to demand further operations of increasingly limited scope inside the Soviet Union, all of which eventually failed, such as Case Blue and Operation Citadel. The failure of Operation Barbarossa was a turning point in the fortunes of the Third Reich. Most importantly, the operation opened up the Eastern Front, in which more forces were committed than in any other theater of war in world history. The Eastern Front became the site of some of the largest battles, most horrific atrocities, and highest casualties for Soviets and Germans alike, all of which influenced the course of both World War II and the subsequent history of the 20th century. The German armies captured 5,000,000 Soviet prisoners of war who were not granted protections stipulated in the Geneva Conventions. A majority of them never returned alive. The Nazis deliberately starved 3.1 million of the prisoners to death as part of a "Hunger Plan" that aimed to reduce the population of Eastern Europe and then re-populate it with ethnic Germans. Over a million Soviet Jews were murdered by Einsatzgruppen death squads and gassing as part of the Holocaust.

Normandy "D-Day" Invasion

the landing operations on Tuesday, 6 June 1944 (termed D-Day) of the Allied invasion of Normandy in Operation Overlord during World War II. The largest seaborne invasion in history, the operation began the liberation of German-occupied northwestern Europe from Nazi control, and contributed to the Allied victory on the Western Front. Planning for the operation began in 1943. In the months leading up to the invasion, the Allies conducted a substantial military deception, codenamed Operation Bodyguard, to mislead the Germans as to the date and location of the main Allied landings. The weather on D-Day was far from ideal, but postponing would have meant a delay of at least two weeks, as the invasion planners had requirements for the phase of the moon, the tides, and the time of day that meant only a few days in each month were deemed suitable. Adolf Hitler placed German Field Marshal Erwin Rommel in command of German forces and of developing fortifications along the Atlantic Wall in anticipation of an Allied invasion. The amphibious landings were preceded by extensive aerial and naval bombardment and an airborne assault—the landing of 24,000 American, British, and Canadian airborne troops shortly after midnight. Allied infantry and armoured divisions began landing on the coast of France at 06:30. The target 50-mile (80 km) stretch of the Normandy coast was divided into five sectors: Utah, Omaha, Gold, Juno, and Sword. Strong winds blew the landing craft east of their intended positions, particularly at Utah and Omaha. The men landed under heavy fire from gun emplacements overlooking the beaches, and the shore was mined and covered with obstacles such as wooden stakes, metal tripods, and barbed wire, making the work of the beach-clearing teams difficult and dangerous. Casualties were heaviest at Omaha, with its high cliffs. At Gold, Juno, and Sword, several fortified towns were cleared in house-to-house fighting, and two major gun emplacements at Gold were disabled, using specialised tanks. The Allies failed to achieve any of their goals on the first day. Carentan, St. Lô, and Bayeux remained in German hands, and Caen, a major objective, was not captured until 21 July. Only two of the beaches (Juno and Gold) were linked on the first day, and all five beachheads were not connected until 12 June; however, the operation gained a foothold which the Allies gradually expanded over the coming months. German casualties on D-Day have been estimated at 4,000 to 9,000 men. Allied casualties were at least 10,000, with 4,414 confirmed dead. Museums, memorials, and war cemeteries in the area now host many visitors each year.

Atlantic Warfare

the longest continuous military campaign in World War II, running from 1939 to the defeat of Germany in 1945. At its core was the Allied naval blockade of Germany, announced the day after the declaration of war, and Germany's subsequent counter-blockade. It was at its height from mid-1940 through to the end of 1943. The Battle of the Atlantic pitted U-boats and other warships of the Kriegsmarine (German navy) and aircraft of the Luftwaffe (German Air Force) against the Royal Canadian Navy, Royal Navy, the United States Navy, and Allied merchant shipping. The convoys, coming mainly from North America and predominantly going to the United Kingdom and the Soviet Union, were protected for the most part by the British and Canadian navies and air forces. These forces were aided by ships and aircraft of the United States from September 13, 1941. The Germans were joined by submarines of the Italian Royal Navy (Regia Marina) after their Axis ally Italy entered the war on June 10, 1940. As an island nation, the United Kingdom was highly dependent on imported goods. Britain required more than a million tons of imported material per week in order to be able to survive and fight. In essence, the Battle of the Atlantic was a tonnage war: the Allied struggle to supply Britain and the Axis attempt to stem the flow of merchant shipping that enabled Britain to keep fighting. From 1942 onwards, the Germans also sought to prevent the build-up of Allied supplies and equipment in the British Isles in preparation for the invasion of occupied Europe. The defeat of the U-boat threat was a pre-requisite for pushing back the Germans, Winston Churchill later wrote, The outcome of the battle was a strategic victory for the Allies—the German blockade failed—but at great cost: 3,500 merchant ships and 175 warships were sunk for the loss of 783 U-boats. The name "Battle of the Atlantic" was coined by Winston Churchill in February 1941. It has been called the "longest, largest, and most complex" naval battle in history. The campaign started immediately after the European war began, during the so-called "Phoney War", and lasted six years, until the German Surrender in May 1945. It involved thousands of ships in more than 100 convoy battles and perhaps 1,000 single-ship encounters, in a theatre covering thousands of square miles of ocean. The situation changed constantly, with one side or the other gaining advantage, as participating countries surrendered, joined, and even changed sides in the war, and as new weapons, tactics, counter-measures, and equipment were developed by both sides. The Allies gradually gained the upper hand, overcoming German surface raiders by the end of 1942 and defeating the U-boats by mid-1943, though losses due to U-boats continued until war's end.

Kent State

the shooting of unarmed college students by the Ohio National Guard on Monday, May 4, 1970. There were 28 soldiers who admitted to firing on top of the hill, 25 of these soldiers fired 55 rounds into the air and into the ground, two of the soldiers fired .45cal pistol shots, three into the crowd, and three into the air, one soldier fired birdshot into the air (James Russell was also hit with a shotgun's birdshot, some believe that some of the shot may have ricocheted off a tree and hit him). The guardsmen fired 67 rounds over a period of 13 seconds, killing four students and wounding nine others, one of whom suffered permanent paralysis. Some of the students who were shot had been protesting the Cambodian Campaign, which President Richard Nixon announced during a television address on April 30. Other students who were shot had been walking nearby or observing the protest from a distance. There was a significant national response to the shootings: Hundreds of universities, colleges, and high schools closed throughout the United States due to a student strike of 4 million students, and the event further affected public opinion, at an already socially contentious time, over the role of the United States in the Vietnam War

Johnson's "War on Poverty"

the unofficial name for legislation first introduced by United States President Lyndon B. Johnson during his State of the Union address on January 8, 1964. This legislation was proposed by Johnson in response to a national poverty rate of around nineteen percent. The speech led the United States Congress to pass the Economic Opportunity Act, which established the Office of Economic Opportunity (OEO) to administer the local application of federal funds targeted against poverty. As a part of the Great Society, Johnson believed in expanding the federal government's roles in education and health care as poverty reduction strategies. These policies can also be seen as a continuation of Franklin D. Roosevelt's New Deal, which ran from 1933 to 1935, and the Four Freedoms of 1941. Johnson stated "Our aim is not only to relieve the symptom of poverty, but to cure it and, above all, to prevent it". The legacy of the War on Poverty policy initiative remains in the continued existence of such federal programs as Head Start, Volunteers in Service to America (VISTA), TRiO, and Job Corps.

Betty Friedan

was an American writer, activist, and feminist. A leading figure in the women's movement in the United States, her 1963 book The Feminine Mystique is often credited with sparking the second wave of American feminism in the 20th century. In 1966, Friedan co-founded and was elected the first president of the National Organization for Women (NOW), which aimed to bring women "into the mainstream of American society now [in] fully equal partnership with men." In 1970, after stepping down as NOW's first president, Friedan organized the nationwide Women's Strike for Equality on August 26, the 50th anniversary of the Nineteenth Amendment to the United States Constitution granting women the right to vote. The national strike was successful beyond expectations in broadening the feminist movement; the march led by Friedan in New York City alone attracted over 50,000 women and men. In 1971, Friedan joined other leading feminists to establish the National Women's Political Caucus. Friedan was also a strong supporter of the proposed Equal Rights Amendment to the United States Constitution that passed the United States House of Representatives (by a vote of 354-24) and Senate (84-8) following intense pressure by women's groups led by NOW in the early 1970s. Following Congressional passage of the amendment, Friedan advocated for ratification of the amendment in the states and supported other women's rights reforms: she founded the National Association for the Repeal of Abortion Laws but was later critical of the abortion-centered positions of many liberal feminists.