U.S. Air Force Staff Sgt. Michael Garrett, 92nd Logistics Readiness Squadron Fuels Operational Readiness Capability Equipment technician closes a valve to the FORCE mobile fuel bladder after it received 8,000 gallons of fuel during Air Mobility Command’s premier large-scale mobility exercise, Mobility Guardian 2019 at Fairchild Air Force Base, Washington, Sept. 11, 2019. This was the first time the FORCE system has been used in an uncontested environment. Through robust and relevant training, Mobility Guardian is designed to build full spectrum readiness and develop Mobility Airmen to ensure we deliver rapid global mobility now and in the future. Garrett joins MG19 from Holloman AFB, New Mexico. (U.S. Air Force photo by Tech. Sgt. Travis Edwards)