180630-N-GR168-0303 MEDITERRANEAN SEA (June 30, 2018) Sailors and Marines watch as Aviation Boatswain’s Mate (Handling) 3rd Class Lydon Schwartz, from Pittsburgh, jumps into the water during a swim call aboard the San Antonio-class amphibious transport dock ship USS New York (LPD 21), June 30, 2018. New York, homeported in Mayport, Fla., is conducting naval operations in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 2nd Class Lyle Wilkie/Released)