Alfred Thayer Mahan
Roosevelt Corollary
dollar diplomacy
Valeriano Weyler
Portsmouth Conference
Ballinger-Pinchot affair
George Dewey
Gentlemen’s Agreement
Herbert Croley
Emilio Aguinaldo
Jacob Riis
Louis Brandeis
Jingoism
Lincoln Steffens
Pancho Villa
Imperialism
Robert LaFollette
John J. Pershing
yellow peril
John Muir
Charles Evans Hughes
Pan-American Conference
Eugene Debs New Nationalism
Maine initiative New Freedom
Teller Amendment
Referendum
Underwood Tariff Bill
Rough Riders
Recall
Federal Reserve Act
Foraker Act
Muckrakers
Federal Trade Commission Act
insular cases
Sixteenth Amendment
Workingmen’s Compensation Act
Platt Amendment
Seventeenth Amendment
Lusitania
Philippine insurrection
Eighteenth Amendment
Sussex agreement
Boxer Rebellion
Northern Securities case
Clayton Act
big-stick diplomacy
Triangle Shirtwaist fire.