Dynamic Manta. Warship photograph collection

150922-N-ZZ999-001 MEDITERRANEAN SEA (Sept. 22, 2015) USS Porter (DDG 78) maneuvers with Italian frigate ITS Grecale (F571) on the horizon during exercise Dynamic Manta, Sept. 22, 2015. Porter, an Arleigh Burke-class guided-missile destroyer, forward-deployed to Rota, Spain, is on a routine patrol conducting naval operations in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Navy photo by Lt. j.g. Laura Adams/Released)