The group of 14 come from the Wounded Warrior Battalion in Camp Lejeune, North Carolina where they all currently spend time going to doctors' appointments or enduring physical therapy. This week is an escape where they learn everything from how to call balls and strikes to dealing with unruly coaches.
"They are perfect for a job like this. They're calm under pressure, they're natural born leaders and that's what you want on the baseball field," said umpire instructor and veteran, Jimmy Craig.
He said day one was comical as some of the guys didn't even know how to get the mask on correctly. But days later they are working games on their own, forced to make the tough calls. It's a job they take seriously.
"The kids are leaving it up to you. We're here to preserve the integrity of the game," said Corporal Chris Shiver who ran over a couple improvised explosive devices in his time in combat. He now suffers from PTSD.
Copyright 2015 Nexstar Broadcasting, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.