Boeing KC-135R Stratotankers of the 40th Air Expeditionary Group, forward deployed to support B-52 operations. (SMSGT John Rohrer, U.S. Air Force)
KC-135Stratotanker aircraft from the 40th Air Expeditionary Group sit on the ramp in the evening ready to support a B-52 Stratofortress mission over the skies of Afghanistan April 20, 2006. (U.S. Air Force photo by Senior Master Sgt. John Rohrer) (Released)