19 July 2022 U.S. Navy Seabees and U.S. Marines accomplish a wide scope of engineering projects while at Expeditionary Camp Tinian TINIAN, Northern Mariana Islands – U.S. Navy Seabees assigned to Naval Mobile Construction Battalion (NMCB) 3’s Detail Tinian, supported by U.S. Marines with the 7th Engineer Support Battalion (ESB), have proudly upheld NMCB-3’s “Better Than Best” motto by executing multinational, joint service...