Steven F. Udvar-Hazy Center Under Construction, by Unknown, October 2002, Smithsonian Archives - History Div, Image of the National Air and Space Museum's Steven F. Udvar-Hazy Center being built near Dulled Airport in Virginia. The building will be used to store and exhibit the Smithsonian's ever growing aeronautical collections. Well known objects including the Space Shuttle Enterprise and the Enola Gay will be on display at the new center..