U.S. Navy aviation warfare systems operators assigned to Helicopter Sea Combat Squadron 25 and Airmen assigned to the 36th Contingency Response Group load into a MH-60S Knighthawk during exercise Machete Green at Northwest Field, Andersen Air Force Base, Guam, July 29, 2020. The exercise was a joint effort between the Navy and the Air Force to enter into a simulated hostile environment and open an active airfield during a short-notice time frame. (U.S. Air Force photo by Senior Airman Michael S. Murphy)