ATLANTIC OCEAN (May 14, 2023) Gunner's Mate 3rd Class Nayeli Lara mans an M240B machine gun aboard the Arleigh Burke-class guided-missile destroyer USS Porter (DDG 78) during a live-fire exercise in support of exercise Formidable Shield 2023, May 13, 2023. Formidable Shield is a biennial exercise involving a series of live-fire events against subsonic, supersonic, and ballistic targets, incorporating multiple Allied ships, aircraft, and ground forces working across battle spaces to deliver effects. (U.S. Navy photo by Mass Communication Specialist 2nd Class Sawyer Connally)