- Victoriano Huerta Victoriano Huerta
- Venustiano Carranza Venustiano Carranza
- Recall
- Rebecca Latimer Felton
- Platt Amendment
- Panama
- Pan American Exposition
- Olympia
- Muckrakers
- Mooney Case
- Louisiana Purchase Exposition
- Lizzie Borden Borden
- John Reed Reed
- Hay
- Bunicul clauză clause
- Gifford Pinchot Pinchot
- Francisco Villa
- Era de Theodore Roosevelt Roosevelt
- Food and Drug pur laws
- Prohibition
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