St. Augustine, the oldest continuously inhabited European settlement in the continental United States, is a sight to behold.

Washington, D.C.’s Chinatown is the hub of Chinese culture in the city center and features the Friendship Archway.

Location: Washington, D.C. Overview: Never Again The United States Holocaust Memorial Museum, located just south of the National Mall, is...

Location: Washington, D.C. Overview: Nation's Attic The Smithsonian Institution is a group of sixteen museums located in Washington, D.C....