A KC-135 Stratotanker flies over McGuire Air Force Base, N.J., on its way to an air refueling mission on May 12, 2009. The KC-135, which is assigned to 108th Air Refueling Wing at McGuire, is one of aircraft that helps the Air Force and Air Mobility Command to "fly, fight and win...in air, space and cyberspace." (U.S. Air Force Photo/Tech. Sgt. Scott T. Sturkol)