The Monroe Doctrine states the US will oversee Latin nations, the Roosevelt Corollary allowed Roosevelt to militarily enter such Latin Nations.
To maintain U.S. influence in Latin America
The Monroe Doctrine stated that the US would protect the countries in the Western Hemisphere from any further colonization by European powers. The Roosevelt Corollary said the US would prevent...
Theodore Roosevelt
Franklin Roosevelt Biography
Eleanor Roosevelt Biography
The Death of President Roosevelt
Learn about US President Theodore Roosevelt 1858 - 1919