How the role of the federal government change during the period following World War I

How did the role of the federal government change during the period following World War I, c. 1918-1990?
Use specific historical examples like the New Deal or New Conservatism. Explore the rise of the welfare state (The New Deal and the Great Society), American interventionism after WWII, and New Conservatism (Nixon and Reagan).

This question has been answered.

Get Answer