It's an annual rite of passage. Every spring, baseball players of all ages launch a new season full of hits, runs, errors, and lots of life lessons playing the game they love. They hustle, they throw, they bust their tails to win. But what about the guys who call the games? Who are the umpires? Where do they come from? And why on Earth would anyone want to become one? Veteran umpire David Workman takes you through the story of the guys behind the...