170314-N-KP948-095 ATLANTIC OCEAN (March 14, 2017) Electrician's Mate 3rd Class Md I. Ali secures a cable during a damage control casualty power drill aboard the Arleigh Burke-class guided-missile destroyer USS Donald Cook (DDG 75) during flag officer sea training. Donald Cook is forward-deployed to Rota, Spain, 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 3rd Class Alyssa Weeks/Released)