An F-15E Strike Eagle assigned to the 494th Fighter Squadron takes off from Royal Air Force Lakenheath, England, May 27, 2020. U.S. Air Force F-15s assigned to 48th Fighter Wing, F-16s assigned to the 31st Fighter Wing and 52nd Fighter Wing, and KC-135s assigned to the 100th Air Refueling Wing participated in a large force exercise within the U.K. North Sea airspace. (U.S. Air Force photo by Senior Airman Christopher S. Sparks)