A B-2A Spirit bomber assigned to the 509th Bomb Wing, and an F-15C Eagle assigned to the 48th Fighter Wing conduct aerial refuelling operations with a KC-135 Stratotanker assigned to the 100th Air Refuelling Wing over the North Sea Sept. 16, 2019. The 48th Fighter Wing routinely trains with integrated aerial platform capabilities to deliver full spectrum air combat support to European allies and partners. (U.S. Air Force photo/ Tech. Sgt. Matthew Plew)