United States Presidents

2. Second-highest executive office, first in line of succession
3. Scandal that led to Nixon's resignation in 1974
8. African American president elected in 2008
11. Last name shared by two presidents, one a Rough Rider and one who led during the Great Depression
12. Process by which Congress can remove a president from office
14. First president considered a champion of the "common man"
16. Youngest elected president who faced the Cuban Missile Crisis
17. President whose doctrine warned European powers against colonization in the Americas
18. FDR's response to the Great Depression with economic reforms
19. 16th President who preserved the Union and issued the Emancipation Proclamation

1. Location where Lincoln delivered his famous address during the Civil War
3. Official residence and workplace of the president since 1800
4. President who made the decision to drop atomic bombs on Japan
5. Supreme law that established the office of the presidency
6. First President of the United States and "Father of His Country"
7. Former actor known as "The Great Communicator" who served in the 1980s
9. Last name of the 41st and 43rd presidents, a father and son
10. Third President who authored the Declaration of Independence
13. Type of college that officially elects the president
15. Group of advisors appointed by the president to lead executive departments