180331-N-YJ378-0039 PACIFIC OCEAN (March 31, 2018) Aviation Boatswain’s Mate (Handling) Airman Frederick Medina directs an MH-60S Sea Hawk helicopter assigned to the “Blackjacks” of Helicopter Sea Combat Squadron (HSC) 21 on the flight deck of the San Antonio-class amphibious transport dock ship USS Anchorage (LPD 23), during an amphibious squadron and 13th Marine Expeditionary Unit (MEU) integration (PMINT) exercise. PMINT is a training evolution between Essex Amphibious Ready Group and 13th Marine Expeditionary Unit (13th MEU) which allows Sailors and Marines to train as a cohesive unit in preparation for their upcoming deployment. (U.S. Navy photo by Mass Communication Specialist 2nd Class Brandon Williams-Church/Released)