History Significant ID's definitions.

The Dust Bowl Hoovervilles Bonus Army WPA

CIO Huey Long Cuban Missile Crisis Great Society

Cesar Chavez ARPANET McCarthyism Bill Clinton

Emmett Till SNCC Four Freedoms Brown v. Board of Education

Rosie the Riveter Double V Campaign Henry Ford Scopes Trial

George Kennan PATRIOT Act Great Recession Barack Obama

Phyllis Schlafly Moral Majority Watergate Supply-side economics

Rust Belt Iranian Hostage Crisis Ho Chi Minh Silent Majority

The Marshall Plan Betty Friedan Sputnik Tonkin Gulf Resolution