Canadian Icebreaker (IMAGE) The University of Montana Caption Crew members deploy equipment onto the ice from a Canadian icebreaker, CCGS Louis S. St. Laurent, in the Arctic Ocean. Credit Photo by Gary Morgan, Canadian Coast Guard Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.