181102-F-DM566-0033
A four-ship of KC-135 Stratotankers from the 909th Air Refueling Squadron depart Kadena Air Base, Japan, Nov. 2, 2018, during exercise Steel Tiger. The 909th ARS maintains a high state of readiness and world-wide deployment capability to ensure immediate, sustained operations in support of rapid global mobility and joint power projection. (U.S. Air Force photo by Staff Sgt. Micaiah Anthony)