180510-N-JI086-424 MEDITERRANEAN SEA (May 10, 2018) Boatswain's Mate 3rd Class Josh Adams, left, and Boatswain's Mate Seaman Edjahmone Lawless, both assigned to the Arleigh Burke-class guided-missile destroyer USS Porter (DDG 78), secure chocks and chains to an MH-60S Sea Hawk helicopter. Porter is forward-deployed to Rota, Spain, on its fifth patrol 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 3rd Class Ford Williams/Released)