191024-N-SH953-1689 ATLANTIC OCEAN (Oct. 24, 2019) Naval Aircrewman 2nd Class Brett Sheffield, assigned to the Dragon Whales of Helicopter Sea Combat Squadron (HSC) 28, mans a .50-caliber door rifle in an MH-60S Sea Hawk helicopter during an integrated live-fire exercise, Oct. 24, 2019. Bataan is underway conducting a composite training unit exercise (COMPTUEX) with the Bataan Amphibious Ready Group and 26th MEU. (U.S. Navy photo by Mass Communication Specialist 1st Class Kathryn E. Macdonald/Released)