20th Century

New Deal: The New Deal was a series of programs implemented by President Franklin D. Roosevelt in response to the Great Depression. It expanded the role of the federal government in addressing economic and social issues.

Civil Rights Movement: The Civil Rights Movement refers to a series of social and political movements advocating for equal rights and protections for African Americans in the United States during the mid-20th century.

Cold War: The Cold War was a period of geopolitical tension between the United States and Soviet Union from 1945 to 1991. It influenced international relations, foreign policies, and defense strategies during this time.