Map showing Smithsonian museums located around the perimeter of the National Mall in Washington, D.C., from 3rd to 15th Streets between Constitution and Independence Avenues, approximately 1 mile (1.6 ...

Stretching from the Lincoln Memorial to the U.S. Capitol Building, the National Mall is a tree- and museum-lined grassy expanse that becomes the focal point of many tourists' DC sightseeing.

Metro reported the fifth highest ridership of any Saturday in the transportation authority's history, with 558,000 people ...