Space Shuttle Discovery Arrives In DC Area, To Be Permanently Housed At Smithsonian

CHANTILLY, VA - APRIL 19: The Space Shuttle Discovery sits on the tarmac during an event at the Smithsonian National Air and Space Museum Steven F. Udvar-Hazy Center April 19, 2012 in Chantilly, Virginia. The space shuttle Discovery is the he oldest and most traveled vehicle from NASA's space shuttle program, and will replace the Interprise at the museum. (Photo by Mark Wilson/Getty Images)