CNN Interviews Susan Purvis, author of Go Find about caring for K9's in extreme conditions.
Susan Purvis, K9 avalanche handler sits down with CNN. She discusses the pros and cons of K9 winter wear and how to keep your safe from the elements and common winter hazards.
Her book, "Go Find: My Journey to Find the Lost—and Myself" is a best-selling and award-winning memoir, published by Blackstone.