160518-N-FQ994-033 ROTA, Spain (May 18, 2016) The 5-inch gun aboard USS Porter (DDG 78) dries after receiving a fresh coat of paint during a scheduled port visit in Rota, Spain May 18, 2016. Porter, an Arleigh Burke-class guided-missile destroyer, forward-deployed to Rota, Spain, is conducting a routine patrol in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Robert S. Price/Released)