| A | B |
| Woodrow Wilson | 28th President of the United States. He established Moral Diplomacy, and led the US during World War I. |
| William H. Seward | Secretary of State (1861-1869); expanded the US by purchasing Alaska from Russia |
| William Howard Taft | 27th President of the United States. He established Dollar Diplomacy. |
| Theodore Roosevelt | 26th President of the United States. He established Big Stick Diplomacy. |
| John Hay | Secretary of State. Suggested an "Open Door" policy in China |
| Queen Liliuokalani | Hawaii's ruler (1891-1895). Renounced her claim to the throne, and the U.S. annexed Hawaii |
| Puerto Rico | The U.S. gained it as a territory after the Spanish-American War. |
| Hawaii | The U.S. annexed this territory in 1898, and in59 it became the 50th U.S. state |