Bowling alley owner tells his side of shooting story. #MasonCountyNews. By Rob Alway, Editor-in-Chief. AMBER TOWNSHIP — Donn Slimmen, owner of Spartan West Bowling Center, 2253 W. US 10-31, said the shooting incident that took place on the business property Tuesday was the result of an argument that he was having with his son, Bernard “Beamer” and that the gun…