Cold War: A state of political tension between the United States and Soviet Union from the late 1940s to early 1990s, characterized by competition and ideological differences.
Baby Boom: A significant increase in birth rates that occurred after World War II, leading to a large generation of individuals born between 1946 and 1964.
Civil Rights Movement: A social movement in the United States during the post-1945 era that aimed to end racial segregation and discrimination against African Americans.