100 things to do in D.C.
To salute the nation's capital, we've come up with a list of 100 of our favorite things to do in D.C.
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Space Shuttle Discovery
The space shuttle Discovery soared around the Washington Monument and the White House in a salute to the nation's capital before landing for the last time near its new home at the Smithsonian's National Air and Space Museum annex in northern Virginia. (Steven F. Udvar-Hazy Center, 14390 Air and Space Museum Parkway, Chantilly, Va.)