Rear Adm. John Mauger, commander of the First Coast Guard District, delivers a press briefing in Boston, Massachusetts, about the search for a 21-foot submarine, June 19, 2023. The Coast Guard is searching for five persons after the Canadian research vessel Polar Prince lost contact with their submersible during a dive, approximately 900 miles east of Cape Cod, Sunday morning. (U.S. Coast Guard video by Petty Officer 3rd Class Briana Carter)
Subscribe
