Professional stunt man Ethan Swanson takes a flier off a rooftop in Chicago, Illinois.
Question: Would this guy have done this if he didn’t own a GoPro?
Tim Konrad is the founder of Unofficial Networks and a passionate skier with over two decades of experience in the ski industry. In 2006, he launched the blog from Lake Tahoe with his brother John, evolving... More by Unofficial Networks