171116-N-BK384-077 MEDITERRANEAN SEA (Nov. 16, 2017) Gunner’s Mate 3rd Class Jonathan Zheng fires a shot line from the San Antonio-class amphibious transport dock ship USS San Diego (LPD 22) to the fleet replenishment oiler USNS Leroy Grumman (T-AO 195) during a replenishment-at-sea. San Diego is deployed with the America Amphibious Ready Group, with the embarked 15th Marine Expeditionary Unit (15th MEU), to support maritime security and theater security cooperation in efforts in the U.S. 6th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Justin A. Schoenberger/Released)