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The GMB Umpire Association was established in 2010. We serve youth baseball throughout the Midwest region including Missouri, Illinois, Indiana, Ohio, Kentucky, Tennessee, Wisconsin and more. GMB Tournament Umpires are highly regarded and always strive to call the best game possible.

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Alex Lauman
Site Director
Greater Midwest Baseball

636.226.7115
alex@gmb2.com

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Home
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Register

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