A great carve is the Holy Grail of the sport. Here's how to nail it.
Marcus Caston combines corn, butterflies, and perfect arcs at Timberline Ski Resort.
"If you can't arc a turn, you're not going to impress me."
Professional Athlete Marcus Caston wants you to keep the fun where it belongs: on the snow. But can he find anyone who wants to ski bumps with him?