180221-N-N0818-6163 PANAY, Philippines (February 21, 2018) Builder 2nd Class Monica Galindez assigned to Naval Mobile Construction Battalion (NMCB) 4, uses a tape measure to mark lumber to the proper length for formwork. 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 Tabitha McKitrick/Released)