The Smithsonian Station is close to the obelisk on what location in Washington, D.C.?
Smithsonian station:  The station is named for its proximity to the Smithsonian Institution's museums and is close to the Washington Monument, the Tidal Basin and other tourist attractions on and near the National Mall. Washington Monument: The Washington Monument is an obelisk on the National Mall in Washington, D.C., built to commemorate George Washington, once commander-in-chief of the Continental Army and the first President of the United States.
National Mall