The National Gallery of Art, and its attached Sculpture Garden, is a national art museum in Washingt
The Library of Congress is the research library that officially serves the United States Congress.
The United States Holocaust Memorial Museum is the United States' official memorial to the Holocaust
The White House is the official residence and workplace of the president of the United States.
Compact museum displaying photographs & rotating exhibits on scientific expeditions & explorations.
The Lincoln Memorial is an American national monument built to honor the 16th President of the Unite
The National Air and Space Museum of the Smithsonian Institution, also called the Air and Space Muse
The National Mall is a national park in downtown Washington, D.C., the capital of the United States.