Mark McMorris is an up-and-coming star in the world of professional snowboarding. At only 17, he's one of the youngest pro riders on the Red Bull team. Of course, you wouldn't know it by watching him ride.
Mark took silver at his first ever Winter X Games. When this kid straps on a snowboard, amazing things happen. Case in point: His recent successful completion of the first-ever backside triple cork 1440, which he landed on his third try
up at Snowmass. It's