Coast Guard Commandant Adm. Linda Fagan could not give Congress a timeline for construction of the service's new heavy icebreaker.
USCG on Polar Star and Polar Security Cutter Heavy Icebreakers
Category: Coast Guard - Seapower
Bollinger Cuts First Steel on Polar Security Cutter - USNI News
To Build Ships That Break Ice, U.S. Must Relearn to Cut Steel - WSJ
What is it like to work on an icebreaker? What do the days look
399-foot Polar class > United States Coast Guard > Assets
U.S. Coast Guard Cutter Polar Star completes Operation Deep Freeze
Coast Guard Cutter Polar Star transits through ice during
Admiral James S. Gracey, US Coast Guard (Retired)
New US Icebreaker Delayed Until 2027, Russia Orders 6th and 7th
USCG on Polar Star and Polar Security Cutter Heavy Icebreakers