Theodore Roosevelt (Teddy Roosevelt) was the 26th U.S. President, known for conservation, trust-busting, and a dynamic career ...

The most important member of the corps that built the Panama Canal might have been the sanitation officer.

First it was Canada, then the Panama Canal. Now, Donald Trump again wants Greenland.

President Trump has long celebrated William McKinley's tariff policies. See how those policies affected everyday Americans in the 1890s.