Heft on Wheels

A few years ago, the closest Mike Magnuson thought he would get to participating in a sporting event was sitting in the local bar, slamming pitchers of beer and watching the NFL playoffs on TV. He was thirty-eight years old, smoked a pack a day, drank a case or two of beer a week, and carried 250 pounds of weight on his five-foot-ten-inch frame. Getting on a bicycle for a peddle around the block c...