210503-N-GP248-0001 Seabees, assigned to Naval Mobile Construction Battalion (NMCB) 4, conduct concrete masonry training with Marines, assigned to 9th Engineering Support Battalion (ESB), as part of joint training operations on Camp Shields Okinawa, Japan. NMCB-4 is forward-deployed throughout the Indo-Pacific region ready to support major combat operations, humanitarian assistance and disaster relief and to provide general engineering and civil support to U.S. and joint forces. (U.S. Navy video by Builder Constructionman Komlan Adjassem)
