Coast Guard Cutter Healy (WAGB 20) crewmember Petty Officer Second Class Michael Martini plots Healy’s position on a chart as the cutter transits the Prince of Wales Straight, Sept. 3, 2021. Healy’s crew are circumnavigating North America via the Northwest Passage to deepen the Coast Guard’s cooperation and commitment to allies and partners throughout the region, in addition to conducting Coast Guard missions and supporting oceanographic research. U.S. Coast Guard photo by Chief Petty Officer Matt Masaschi.