People poses for a photo at the Smithsonian's National Air and Space Museum's Udvar-Hazy Center in Virginia

Katherine Watson (L), Amelia Kile (C) and Stephanie Harris poses together near the Space Shuttle Enterprise prior to a transfer ceremony at the Smithsonian's National Air and Space Museum's Udvar-Hazy Center in Chantilly, Virginia on April 19, 2012. The Space Shuttle Discovery is replacing the Enterprise which will be transporter to the Intrepid Sea, Air and Space Museum in New York City. UPI/Kevin Dietsch