181025-N-UY653-159 MEDITERRANEAN SEA (Oct. 25, 2018) Operations Specialist 1st Class Jacob Smith, left, provides enlisted surface warfare specialist training to Boatswain’s Mate 3rd Class Aleksander Kaczinski aboard the Arleigh Burke-class guided-missile destroyer USS Carney (DDG 64), Oct. 25, 2018. Carney, forward-deployed to Rota, Spain, is on its fifth patrol in the U.S. 6th Fleet area of operations in support of regional allies and partners as well as U.S. national security interests in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 1st Class Ryan U. Kledzik/Released)