Baseball Gaijin

Like many American boys, Tony Barnette yearned to one day make it to “The Show,” playing baseball professionally. The Arizona State pitcher was drafted in 2006 by the in-state Diamondbacks. Gradually ascending the minor-league ladder, it looked like this was the beginning of a blessed life, where he could play the game he loved on the grandest of stages in front of family and friends.

But things d...