U.S. Navy Builder 3rd Class Rusty Nail, assigned to Naval Mobile Construction Battalion (NMCB) 133, builds a foundation frame for a restroom and shower facility at Polaris Point, Guam, November 21, 2017. 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 Benjamin A. Lewis)