Coast Guard Artwork: "Muddy Rescue” In this work from the U.S. Coast Guard , an aviation survival technician sits at the door of an MH-65 Dolphin helicopter after assisting two duck hunters who were stuck in the mud in Lake St. Clair near Mitchell's Bay, Ontario, Canada. The rescue swimmer and his fellow crewmembers from Air Station Detroit were assisting Canada’s Joint Rescue Coordination Centre Trenton in the rescue.