A KC-10 Extender from the 514th Air Mobility Wing, Joint Base McGuire-Dix-Lakehurst, N.J., refuels an Air Force F-35A Lightning II over California, Sept. 13, 2017. The mission also included refueling Navy F-35C Lightning II joint strike fighters. (U.S. Air Force photo by Master Sgt. Mark C. Olsen)