A KC-10 Extender refuels another KC-10 during a training mission over the Atlantic Ocean on May 3, 2012. The two aircraft were conducting aerial refueling operations to maintain proficiency for worldwide duties. Both aircraft are from the 305th Air Mobility Wing at Joint Base McGuire-Dix-Lakehurst, N.J. (Tech. Sgt. Edward Gyokeres/Air Force)