Lt. Cmdr. Matthew Fetzner, Lt. Katy Caraway, and Petty Officer 2nd Class Calvin Christianson, an aviation maintenance technician, crew an MH-65 Dolphin helicopter on search and rescue maneuvers above Greenland, Aug. 19, 2020. The team comprises the aviation detachment aboard U.S. Coast Guard Cutter Tahoma (WMEC 908), taking part in joint Arctic Operations Nanook and Argus strengthening relations with strategic partners. They carried out multiple search and rescue drills involving simulated lost hikers along the Arctic Trail and boaters in distress along Greenland's coast. (U.S. Coast Guard photo by Seaman Kate Kilroy/Released)