A U.S. Air Force KC-135R Stratotanker refuels a B-52 Stratofortress on a mission in support of Operation ENDURING FREEDOM, March 13, 2006. The B-52 provides close air support for ground troops in Afganistan. U.S. Air Force photo by Staff Sgt. Douglas Nicodemus Aircrews Refuel B-52s in Flight for the Fight In six short weeks, KC-135s here have delivered more than 11 million pounds of fuel to B-52s that have flown forward into Afghan airspace providing close air support for U.S. and coalition forces on the ground. By U.S. Air Force Master Sgt. Scott King OPERATION ENDURING FREEDOM, March 17,...