160906-N-HU290-052 YOKOSUKA, Japan (Sept. 6, 2016) Seabees assigned to Naval Mobile Construction Battalion (NMCB) 4 evenly distribute wet concrete with shovels and rakes during concrete placement on Naval Base Yokosuka. NMCB 4 is a forward deployed pacific NMCB ready to support major combat operations, humanitarian assistance/disaster relief operations and provide general engineering and civil support to Navy, Marine Corps and joint operational forces. (U.S. Navy photo by Construction Electrician 3rd Class Christopher Evenson/Released)