U.S. Air Force KC-10 Extender crewmembers from the 32d Air Refueling Squadron prepare for their upcoming refueling mission at Joint Base McGuire-Dix-Lakehurst, N.J., Nov. 3, 2015. Their upcoming mission was to refuel several C-17 Globemaster IIIs as they travel to Spain to participate in Exercise Trident Juncture 2015. (U.S. Air Force photo by SSgt Douglas Ellis/released)