Airmen from the 621st Contingency Response Wing participate May 6, 2018, in the Cerberus Strike exercise at Amedee Army Airfield, Calif. One component of Cerberus Strike included a C-5M Super Galaxy flown by a crew from Travis Air Force Base, Calif., and Dover Air Force Base, Del., using night-vision goggles. (U.S. Air Force photo/Staff Sgt. Robert Hicks)