Coast Guard Cutter Healy’s temporary regional dive locker team conducts training with an unmanned underwater vehicle while underway in the Chukchi Sea, July 26, 2021. The Healy and its crew are currently deployed on a circumnavigation of North America to provide Arctic training ice proficiency opportunities and enhance capability to operate effectively in a dynamic Arctic. (U.S. Coast Guard photo by Petty Officer 3rd Class Janessa Warschkow)