180228-N-NT795-214 LONG BEACH, Calif. (February 28,2018) Quarter Master Seaman Samuel Malenbaum assigned to Coastal Riverine Squadron (CRS) 3 MKVI Patrol Boat manned the M240 machine gun during maritime infrastructure protection training exercise as part of unit level training provided by CRG 1 TEU. CRG provides a core capability to defend designated high value assets throughout the green and blue-water environment and providing deployable Adaptive Force Packages (AFP) worldwide in an integrated, joint and combined theater of operations. (U.S. Navy photo by Chief Boatswain’s Mate Nelson Doromal Jr./Released)