U.S. Navy Sailors, assigned to Naval Mobile Construction Battalion (NMCB) 133, measure the depth of a shower pad during the construction of a restroom and shower facility at Polaris Point, Guam Jan. 10, 2018. NMCB-133 is forward deployed, ready to support Major Combat Operations, Humanitarian Assistance and Disaster Relief operations. They provide general engineering and civil support to Navy, Marine Corps and joint operational forces. (U.S. Navy Combat Camera Photo by Mass Communication Specialist 1st Class Dominique M. Lasco)