180103-N-UT800-0945 SASEBO, Japan (Jan. 3, 2018) Builder 3rd Class Robert Berry and Utilitiesman 3rd Class Kaleb Nicklas both assigned to Naval Mobile Construction Battalion (NMCB) 4, dig a trench around the inside of the concrete forms for the compressed gas storage facility. NMCB 4 is forward deployed to the pacific, ready to support major combat operations, humanitarian assistance/disaster relief operations, and provide general engineering support to Navy, Marine Corps, and joint operational forces. (U.S. Navy photo by Builder 3rd Class Dykes, Thomas/Released)