180308-N-KK330-0686 GUAM (March 8, 2018) Aviation Ordnanceman Airman Mark Smith, assigned to Navy Cargo Handling Battalion (NCHB) 1, removes a shipping container lock during cargo handling operations at Naval Base Guam. NCHB-1 is assigned to commander, Task Force 75, and is the Navy’s only active duty cargo handling battalion, rapidly deployable operating unit of the Navy Expeditionary Combat Command capable of loading and discharging ships and aircraft in all climatic and threat conditions. (U.S. Navy photo by Mass Communication Specialist 1st Class Dominique M. Lasco/Released)