190705-N-HG389-0034 ATLANTIC OCEAN (July 5, 2019) Electronics Technician Tressa Escarpeta fires the M-4 carbine during a live-fire exercise aboard the San Antonio-class amphibious transport dock ship USS Arlington (LPD 24), July 5, 2019. Arlington is on a scheduled deployment as part of the Kearsarge Amphibious Ready Group in support of maritime security operations, crisis response and theater security cooperation, while also providing a forward naval presence. (U.S. Navy photo by Mass Communication Specialist 2nd Class Brandon Parker/Released)