QUESTION: Did the Polar Duke have any problems on the way to Palmer Station? From 4th grader Jared of Hillsboro, Oregon... ANSWER from Alan Hickey, Aboard the RV Polar Duke Sun, 9 Feb 1997 18:38:59 +0000 (GMT) Dear Jared, No problems at all. A couple times during winter in past years the Duke has been stuck in the ice for several days. On one occasion our other icebreaking research vessel had to clear a path for us. Thanks for your question! Alan Hickey