Icebreakers help free 10 shipping vessels stuck in Whitefish Bay near Sault Ste. Marie, Ont. | CBC News
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The MY Bob Barker, the anti-whaling icebreaker operative by the Sea Shephard Conservation Society, docked at Sydney Harbor Stock Photo - Alamy
![Seattle-based icebreaker will make Northwest Passage transit in new Arctic mission | The Seattle Times Seattle-based icebreaker will make Northwest Passage transit in new Arctic mission | The Seattle Times](https://images.seattletimes.com/wp-content/uploads/2021/07/07212021_Coast-Guard-Cutter-Healy_173154.jpg?d=780x585)
Seattle-based icebreaker will make Northwest Passage transit in new Arctic mission | The Seattle Times
![The MY Bob Barker, the anti-whaling icebreaker operative by the Sea Shephard Conservation Society, docked at Sydney Harbor Stock Photo - Alamy The MY Bob Barker, the anti-whaling icebreaker operative by the Sea Shephard Conservation Society, docked at Sydney Harbor Stock Photo - Alamy](https://c8.alamy.com/comp/2A649EG/the-my-bob-barker-the-anti-whaling-icebreaker-operative-by-the-sea-shephard-conservation-society-docked-at-sydney-harbor-2A649EG.jpg)