ATLANTIC OCEAN (March 12, 2021) The Mark 45 5-inch gun aboard the Arleigh Burke-class guided-missile destroyer USS Porter (DDG 78) fires on the Aourioura Ordinance Range near Tan Tan, Morocco during exercise Atlas Handshake, March 12, 2021. Porter, forward deployed to Rota, Spain, is on its ninth patrol in the U.S. 6th Fleet area of operations in support of U.S. national interests and security in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 2nd Class Damon Grosvenor)