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Udvar-Hazy Museum Director, General J.R. "Jack" Daily speaks during the Welcome Discovery Ceremony at the Smithsonian's Udvar-Hazy National Air and Space Museum's annex on April 19, 2012.    Mike Lynaugh

Udvar-Hazy Museum Director, General J.R. "Jack" Daily speaks during the Welcome Discovery Ceremony at the Smithsonian's Udvar-Hazy National Air and Space Museum's annex on April 19, 2012.

Mike Lynaugh