federal republic in North America
- Main gallery: National symbols of United States.
see also: United States Cabinet
Diplomatic missions of the United States
Historic Places and Monuments
The United States Treasury Building in Washington, D.C. The Marriner S. Eccles Building of the United States Federal Reserve in Washington, D.C. National Archives Building in Washington, D.C. Ellis Island Immigration Building in New York City The Alamo in San Antonio, Texas The Hoover Dam outside Las Vegas, Nevada The 9/11 memorial in the World Financial Center, New York City