PACIFIC OCEAN (Dec. 15, 2023) Damage Controlman 3rd Class Alexander Thompson, from St. Louis, inspects Hull Maintenance Technician 3rd Class Nathan Dallmann, from Oshkosh, Wisconsin, during a fire drill in the hangar bay aboard the amphibious assult ship USS Boxer (LHD 4) while underway in the Pacific Ocean, Dec. 15, 2023. The Boxer Amphibious Ready Group, comprised of Boxer, USS Somerset (LPD 25), and USS Harpers Ferry (LSD 49), and the embarked 15th Marine Expeditionary Unit are underway conducting integrated training and routine operations in U.S. 3rd Fleet. (U.S. Navy photo by Mass Communication Specialist 2nd Class Roland Ardon)