Ewald Heck, mayor of Landsheid, Germany, and Roger Feller, honorary commander of the 52nd Operations Group at Spangdahlem Air Base, Germany, stare out the boom window of a KC-135 Stratotanker from the 191st Air Refueling Squadron, Air National Guard Base, Utah, during a refueling mission over Ramstein Air Base, Sept. 26, 2016. The Stratotanker supplied 120,000 pounds of fuel to 13 of Spangdahlem’s F-16 Fighting Falcons during the course of two days. (U.S. Air Force photo/Airman 1st Class Preston Cherry)