Art Schultz, an Alaska Marine Safety Education Association (AMSEA) instructor, teaches a refresher course on de-watering pump operation to commercial fisherman at Coast Guard Air Station Kodiak, Alaska, Jan. 11, 2020. The purpose of the course was to refresh fishermen on techniques and proper equipment use to mitigate hazards at sea. U.S. Coast Guard photo by Petty Officer 3rd Class Lauren Dean.