190801-N-BM428-0155 MEDITERRANEAN SEA (Aug. 1, 2019) Damage Controlman 3rd Class Troy Jenkins talks to his team on his radio during a general quarters drill aboard the Arleigh Burke-class guided-missile destroyer USS Donald Cook (DDG 75), Aug. 1, 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)