Tanker refuels Shadow
U.S. Air Force Maj. Caroline Beck, 17th Special Operations Squadron MC-130P pilot, identifies a KC-135 Stratotanker's position before an air-to-air refueling begins over the East China Sea July 19, 2013. The squadron regularly conducts air-to-air refueling missions with the 909th Air Refueling Squadron to ensure training proficiency for both units. (U.S. photo by Tech. Sgt. Kristine Dreyer)