The postwar years from 1945 to 1960 in the USA were marked by significant economic prosperity and cultural changes, including a shift from blue-collar to white-collar jobs, the rise of consumer credit, and technological advancements like television and nuclear power. This era also saw the emergence of a youth culture that challenged conformity, leading to the popularity of rock-n-roll and the beatnik movement, while traditional roles and values began to be questioned, especially by women. Presidents Truman and Eisenhower navigated economic challenges and social issues, including civil rights, while shaping modern American society during a time of both significant prosperity and deep cultural shifts.