Air Force Tech. Sgt. Timothy Cook transports a generator to a flatbed truck at Bagram Airfield, Afghanistan, Aug. 1, 2016. Cook, the supply and logistics noncommissioned officer in charge, is assigned to the 455th Expeditionary Security Forces Squadron. The logistics and supply section is responsible for the equipping and readiness of home station and deploying forces. Air Force photo by Senior Airman Justyn M. Freeman