Royal Australian Air Force maintenance airmen watch as an F-22 Raptor takes off at RAAF Base Tindal, Australia, Feb. 24, 2017. Twelve F-22 Raptors and approximately 200 U.S. Air Force Airmen are in Australia as part of the Enhanced Air Cooperation, an initiative under the Force Posture Agreement between the U.S. and Australia. (U.S. Air Force photo by Staff Sgt. Alexander Martinez)