Castle Rock, CO

Jim has developed a distinguished and enviable career as a Major League Umpire, internationally acclaimed instructor, and prolific author of educational materials. His resume includes the following achievements:

30 Years Professional Umpiring Experience, 28 Year Major League Veteran, 18 Year American League Crew Chief, 4 World Series, 8 League Championship Series, 3 All-Star Classics, and has won numerous awards internationally for his teaching.