PACIFIC OCEAN (Oct. 13, 2023) Ensign Zane Buono maneuvers the Arleigh Burke-class guided-missile destroyer USS Chung-Hoon (DDG 93) towards the Henry K. Kaiser-class fleet replenishment oiler USNS Henry J Kaiser (T-AO 187) before conducting an underway replenishment Oct. 13, prior to participating 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)