Maintaining the Fight
U.S. Air Force Airmen 1st Class Randall Petri, left, and Alfredo Cruz Perez, right, F-15C Eagle assistant dedicated crew chiefs assigned to the 44th Aircraft Maintenance Unit, perform a joint oil analysis program July 2, 2019, on Kadena Air Base, Japan. Members of the 44th AMU are vital to the 18th Wing’s mission, as they spearhead the protection of a free and open Indo-Pacific region by keeping its aircraft in the air. (U.S. Air Force by Senior Airman Cynthia Belío)