191210-N-NT795-888 PACIFIC OCEAN (Dec. 10, 2019) Electronics Technician 2nd Class Juan Britomora, from San Miguel, Dominican Republic, assigned to Coastal Riverine Squadron (CRS) 3, launches an unmanned aerial vehicle aboard a MKVI patrol boat during a search and rescue scenario as part of training provided by Coastal Riverine Group (CRG) 1 Training and Evaluation Unit. The Coastal Riverine Force is a core Navy capability that provides port and harbor security, high value asset security and maritime security in the coastal and inland waterways. (U.S. Navy photo by Chief Boatswain's Mate Nelson Doromal Jr./Released)