Former astronaut and U.S. Senator John Glenn speaks as the Smithsonian formally accepts space shuttle Discovery for permanent exhibition.
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Dr. Janet Kavandi flew three space shuttle missions, including her first on Discovery in 1998. She reflects on watching Discovery land one last time , enroute to its final resting spot at the Smithsonian Udvar-Hazy Center.
NBC's Jay Barbree discusses the history of shuttle Discovery's final landing before its permanent display at the Smithsonian National Air and Space Museum in Virginia.
Space shuttle Discovery has landed at Washington Dulles International Airport. Msnbc.com's Dara Brown reports.
CHANTILLY, VA - APRIL 19: In this handout provided by Smithsonian Institution, space shuttles Enterprise and Discovery sit nose-to-nose at the beginning of a transfer ceremony at the Smithsonian's Steven F. Udvar-Hazy Center, April 19, 2012, in Chantilly, Virginia. Enterprise, which is being transf
epa03188770 The Enterprise space shuttle and Discovery space shuttle face each other during the Discovery transfer ceremony, as the President's Own Marine Band performs the US national anthem, at Smithsonian National Air and Space Museum's Steven F. Udvar-Hazy Center, in Chantilly, Virginia, USA,
In this photo provided by NASA, the space shuttle Discovery is suspended from a sling held by two cranes as the Boeing 747 is backed away at Washington Dulles International Airport, Thursday, April 19, 2012, in Sterling, Va. NASA will transfer Discovery into its new home at the Smithsonian's Nation