An A-10 Thunderbolt II from Davis Monthan Air Force Base flies during a training mission at the Barry Goldwater Range, Gila Bend Air Force Auxiliary Field, Ariz., Nov. 20, 2014. The A-10 Thunderbolt II has excellent maneuverability at low air speeds and altitude, and is a highly accurate and survivable weapons-delivery platform. The aircraft can loiter near battle areas for extended periods of time and operate in low ceiling and visibility conditions. (U.S. Air Force photo by Senior Airman Devante Williams)