Colton Whitt, grandson of Kent “Doc” Salvage, looks at the photos of his grandfather after a room dedication ceremony to honor his service and sacrifice to the 363rd Training Squadron at Sheppard Air Force Base, Texas, July 14, 2015. Salvage passed away due to a heart attack and is buried in Arlington National Cemetery, Va. (U.S. Air Force photo by Senior Airman Kyle Gese/Released)