what were the major social changes taking place in north america after world war 2
History of the United States (1945–64) For the United States of America, 1945 to 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 countries; the Cold War had begun. African Americans united and organized, and a triumph of the Civil Rights Movement ended Jim Crow segregation in the South.[1] Further laws were passed that made discrimination illegal and provided federal oversight to guarantee voting rights.