AP US History
Late-20th-Century America refers to the period from the 1970s to the end of the 1990s, marked by significant social, political, and economic changes in the United States. This era saw the rise of new social movements, shifts in foreign policy, and major technological advancements that shaped American society. The complexities of this period also included challenges such as economic recessions, cultural transformations, and evolving perceptions of national identity.