190729-N-BM428-0055 NAVAL STATION ROTA, Spain (July 29, 2019) Sailors aboard the Arleigh Burke-class guided-missile destroyer USS Donald Cook (DDG 75) heave line as the ship departs Naval Station Rota, Spain, July 29, 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)