Nobody's baseball story is like Roy Halladay's. He was born and raised to be a superstar. He was a first-round draft pick in 1995. He nearly threw a no-hitter in his second big-league start in 1998. But two years later, Halladay suffered arguably the worst season by any pitcher in baseball history. He was months away from being out of the game. Hall of Fame pitchers do not struggle like that. But Halladay vowed to change. He altered...