Guam - Seabees assigned to Naval Mobile Construction Battalion (NMCB) 4 load civil engineer support equipment aboard the Spearhead-class expeditionary fast transport ship USNS Fall River (T-EPF 4) during a mount-out exercise at Naval Base Guam. The Seabees demonstrated their civil engineer support equipment embark skillset and exchanged knowledge with the Military Sealift Command crew, enhancing readiness. NMCB-4 is forward deployed throughout the Indo-Pacific region and USA ready to support major combat operations and theater security. Seabees provide general engineering and civil support to Navy, Marine Corps, and joint operational forces globally.