Airmen from the 60th Maintenance Squadron inspect large lifting bags for leaks during an annual quality assurance inspection of the crash, damaged or disabled aircraft recovery program Feb. 9, 2017 at Travis Air Force Base, Calif. The lifting bags, capable of supporting up to 52,000 pounds individually, are used to lift a downed aircraft so it can be salvaged, repaired and recovered. (U.S. Air Force photo by Senior Airman Amber Carter)