1. Columbus was an imperial conqueror who committed genocide
2. The Puritans stole Native American lands
3. The Union is blameless in the Civil War
4. The revisionist history of the Ku Klux Klan
5. Republicans enforced Jim Crow laws and opposed the Civil Rights Act
6. Labor unions gave us the weekend
7. Minimum wage laws help minorities and low-skilled workers
8. Franklin Roosevelt fixed the Great Depression
9. The War on Poverty worked
10. Communism is a worthy cause