7.
Period 7: Progressivism through World War II (1890–1945)
Progressive Era reforms: muckrakers, trust-busting, regulatory legislation (Sherman, Clayton Acts; FDA; Federal Reserve) · Progressive amendments (16th–19th): income tax, direct Senate election, Prohibition, women's suffrage · American imperialism: Spanish-American War (1898), Philippines, Panama Canal, Roosevelt Corollary · World War I: U.S. neutrality, entry, mobilization (Espionage/Sedition Acts, War Industries Board) · Post-WWI reaction: Red Scare, Palmer Raids, immigration restriction (Emergency Quota Act 1921, National Origins Act 1924) · 1920s: consumer culture, automobile, radio, rise of mass media · Harlem Renaissance: literature, music, and Black cultural assertion · Prohibition and the rise of organized crime · Nativism, KKK revival, and anti-immigrant sentiment in the 1920s · Great Depression causes (overproduction, credit collapse, banking failures, Smoot-Hawley Tariff) · New Deal: First and Second New Deal programs, alphabet agencies, shift in federal role · WWII: isolationism to intervention (Lend-Lease, Pearl Harbor), home front (war production, women/minorities in workforce) · Japanese American internment (Executive Order 9066)