U.S. Air Force Airman 1st Class Kevin Story, 31st Logistics Readiness Squadron Hazardous Material Supply journeyman, moves shipping barrels, Sept. 2, 2015, at Aviano Air Base, Italy. Corrosive materials are shipped to Aviano in protective containers to prevent leakage and then re-used by the 31st LRS Traffic Management office for outbound HAZMAT. (U.S. Air Force photo by Airman 1st Class Cary Smith/Released)