An aging Iowa Air National Guard KC-135 Stratotanker, displaying patriotic nose art, is about to retire. The KC-135, assigned to the 185th Air Reserve Wing in Sioux City, was flown to Davis-Monthan Air Force Base, Ariz., where the aircraft will be officially retired. (U.S. Air Force photo/Master Sgt. Vincent De Groot)
Posted: 05/01/2007