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Digital History

Digital History: The Monroe Doctrine and the Roosevelt Corollary [Pdf]

For Students 9th - 10th
The United States' intervention in Latin American countries has been interpreted in several ways. First read about President Theodore Roosevelt's Corollary to the Monroe Doctrine before investigating the times the corollary was invoked....
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US Department of State

Department of State: Building the Panama Canal

For Students 9th - 10th
A brief description of the diplomacy involved between the United States and other countries leading up to the building of the Panama Canal.