Key Actions:
Judiciary Act (1789)
Proclamation of Neutrality (1793)
Two-term precedent
Key Actions:
Louisiana Purchase (1803)
Embargo Act (1807)
Significance:
LAP doubled U.S. territory
LAP tested the implied powers of the Constitution (Federalist: Loose // Anti-Federalists: Strict)
Trade restrictions hurt the U.S. economy
Key Actions:
Indian Removal Act (1830)
Bank War (vetoed recharter of National Bank)
Spoils System
Significance:
Expanded white male democracy
Forcibly relocated Native Americans (Trail of Tears)
Weakened centralized banking
Key Actions:
Emancipation Proclamation (1863)
Led the Union in the Civil War
Significance:
Preserving the Union → War to end slavery
Strengthened the federal government
Key Actions:
Square Deal: Trust-busting (e.g., Northern Securities)
Conservation movement (established National Parks)
Significance:
Regulated corporations
Expanded the federal government’s role in the economy and environment
Elevated U.S. global power
Key Actions:
Federal Reserve Act (1913)
Clayton Antitrust Act (1914)
Led the U.S. during WWI
Significance:
Reformed banking & business
Increased presidential power during wartime
Advocated League of Nations (though U.S. didn’t join)
Key Actions:
New Deal programs (CCC, WPA, Social Security)
WWII mobilization
Significance:
Expanded federal government to fight the Depression
Redefined liberalism (limited gov’t → active gov’t)
Led the U.S. through WWII
Key Actions:
Truman Doctrine & Marshall Plan (1947)
Desegregated the military (1948)
Korean War
Significance:
Began Cold War containment policy
Advanced civil rights
Committed U.S. to global intervention
Key Actions:
Interstate Highway Act (1956)
“Modern Republicanism”
Early U.S. role in Vietnam
Significance:
Built infrastructure
Balanced federal moderation with Cold War pressures
Strengthened Cold War alliances (e.g., NATO)
Key Actions:
“Reaganomics” (tax cuts, deregulation)
Military buildup (Strategic Defense Initiative)
Pushed end of Cold War
Significance:
Revived conservative movement
Accelerated fall of the Soviet Union
Increased federal deficit