190617-F-HJ760-1171
A U.S. Air Force A-10 Thunderbolt II assigned to the 51st Fighter Wing, Osan Air Base, Republic of Korea, maneuvers through the air during RED FLAG-Alaska (RF-A) 19-2 at Eielson Air Force Base, Alaska, June 17, 2019. RF-A takes place in the Joint Pacific Alaska Range Complex, which is one of the largest aerial training ranges in the world with more than 67,000 square miles of airspace. (U.S. Air Force photo by Airman 1st Class Aaron Larue Guerrisky)