History of the United States (1945–1964)
For the United States, 1945–1964 was a time of high economic growth and general prosperity. It was also a time of confrontation as the capitalist United States and its allies politically opposed the Soviet Union and other communist states; the Cold War had begun. African Americans united and organized, and a triumph of the civil rights movement ended Jim Crow segregation in the Southern United States. Further laws were passed that made discrimination illegal and provided federal oversight to guarantee voting rights. In the period, an active foreign policy was pursued to help Western Europe and Asia recover from the devastation of World War II. The Marshall Plan helped Western Europe rebuild from wartime devastation. The main American goal was the Containment of communism. An arms race escalated through increasingly powerful nuclear weapons. The Soviets formed the Warsaw Pact of European satellites to oppose the American-led North Atlantic Treaty Organization (NATO) alliance. The U.S. fought a bloody, inconclusive war in Korea and was escalating the war in Vietnam as the period ended. Fidel Castro took power in Cuba, and when the USSR sent in nuclear missiles to defend it, the Cuban Missile Crisis of 1962 was triggered with the U.S.,