180625-N-LK571-0196 PACIFIC OCEAN (June 25, 2018) Aviation Boatswain’s Mate (Handling) 3rd Class Anthony Saunders directs an MH-60S Sea Hawk helicopter assigned to the “Black Knights�? of Helicopter Sea Combat Squadron (HSC) 4 aboard the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70)during a replenishment-at-sea. (U.S. Navy photo by Mass Communication Specialist 3rd Class Matthew Granito/Released)