A U.S. Air Force A-10 Thunderbolt II assigned to the 25th Fighter Squadron (FS), Osan Air Base, South Korea, approaches a KC-135 Stratotanker assigned to the 171st Air Refueling Wing, Pennsylvania Air National Guard, for an in-flight air refueling mission over the Farallon de Medinilla Range (FDM), Commonwealth of Northern Marianas Islands, Aug. 19, 2020. The FDM Range is an uninhabited island commonly used for routine flight training. The 25th FS deployed to Andersen to conduct routine flight training, wingman tactics familiarization and air refueling. (U.S. Air Force photo by Senior Airman Michael S. Murphy)