180605-N-NT795-507 CORONADO, Calif., (June 5, 2018) Sailors assigned to Coastal Riverine Group (CRG) 1, play volleyball during command physical training at Gator Beach in Coronado, Calif. CRG-1 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)