U.S. Air Force Airmen assigned to the 94th Aircraft Maintenance Unit and the 27th Fighter Wing finish inspecting an F-22 Raptor at Joint Base Langley-Eustis, Va., June 26, 2017. The newly built sun shelters are equipped with lights that illuminate the entire aircraft during hours of darkness, allowing those working under them to have better visualization. (U.S. Air Force photo/Airman 1st Class Tristan Biese)