Coast Guard Petty Officer 1st Class Geri Cabrera performs supervisor safety checks on Coast Guard Chief Petty Officer Chuck Ashmore before a dive in the Arctic, July 29, 2017. Cabrera and Ashmore are members of a joint Coast Guard-Navy dive team deployed to the Coast Guard Cutter Healy for the reintegration of Coast Guard dive operations to the Arctic. U.S. Coast Guard photo by Petty Officer 2nd Class Meredith Manning