Senior Airman Collin Chatfield, 23d Logistics Readiness Squadron materiel handling equipment maintenance journeyman, re-greases a bearing for a drive axel Aug. 21, 2019, at Moody Air Force Base, Ga. The materiel handling equipment section focuses on the maintenance of cargo-based vehicles such as forklifts and k-loaders. The maintenance of these vehicles enable successful execution of operations, including the loading of cargo onto aircraft for deployments. (U.S. Air Force photo by Senior Airman Erick Requadt)