JOINT BASE PEARL HARBOR-HICKAM (Oct. 13, 2023) Quartermaster 2nd Class Daniel Sabarese takes bearings from the bridge wing of the Arleigh Burke-class guided-missile destroyer USS Chung-Hoon (DDG 93) while getting underway to participate in exercise Black Widow 2023. Black Widow is the premier tactical development exercise for U.S. undersea forces which integrates submarines, surface ships, and aircraft into a cohesive multi-domain team to track and engage simulated adversary submarines. (U.S. Navy photo by Lt. j.g. Jesse Merriman)