191102-N-BM428-0005 ATLANTIC OCEAN (Nov. 2, 2019) Logistics Specialist 2nd Class Omani Welch gives Repair Parts Petty Officer training on the mess decks of the Arleigh Burke-class guided-missile destroyer USS Donald Cook (DDG 75) while in the Atlantic Ocean, Nov. 2, 2019. Donald Cook, forward deployed to Rota, Spain, is on its ninth 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 Damon Grosvenor/Released)