David Cothran spends so much time in cold water, he may be an honorary penguin by now.
Cothran is a scientist and photographer and ocean explorer who leads tours of remote and fascinating parts of the world for Lindblad Expeditions-National Geographic.
Many of his trips involve diving, with cameras, into Arctic and Antarctic waters. When trip is done, he returns to his home here in the Siskiyou Mountains.
David visits Southern Oregon University on Thursday (October 27th), and stops by the studio for a preview of his chat.