| The only president who... | Answer |
| served as Chief Justice of the Supreme Court | |
| was never elected president or vice president | |
| saw combat in World War I | |
| was born on the Fourth of July | |
| had a grandson who was also President | |
| paid off the national debt | |
| graduated from the U.S. Naval Academy | |
| never married | |
| never lived in the White House | |
| served non-consecutive terms as President | |
| had a foreign-born First Lady | |
| served as Speaker of the House of Representatives | |