National Air and Space Museum Offering Rare, Behind-the-Scenes OpportunityMichael BeenerFriday, January 17, 2014Thursday, January 23, 2014 Friday, January 17, 2014Thursday, January 23, 2014 The Smithsonian’s National Air and Space Museum will celebrate the Steven F. Udvar-Hazy Center’s 10th anniversary with an open house Saturday, January 25, 2014. For...