Sailors assigned to Navy Cargo Handling Battalion ONE (NCHB 1) conducts expeditionary logistics convoy training during their unit's annual field exercise at Fort A.P. Hill. NCHB 1 provides versatility and unique capabilities make it a critical asset in solving the challenge of expeditionary logistics support to U.S. operating forces around the globe and the only active duty rapid deployable unit of Navy Expeditionary Logistics Support Group (NAVELSG) whose primary mission is to deliver expeditionary logistics support to combatant commanders. (U.S. Navy Photo by Boatswain's Mate 2nd Class Nelson Doromal/Released)