Sailors aboard THE Arleigh Burke-class guided-missile destroyer USS Donald Cook (DDG 75) participate in a fresh water washdown on the forecastle. Donald Cook is forward-deployed to Rota, Spain, and is conducting naval operations in the U.S. 6th Fleet area of responsibility in support of U.S. national security interests in Europe. (U.S. Navy photo by Mass Communication Specialist 2nd Class Karolina A. Oseguera/Released)