Shawn Brunzo wears a bite suit during an Enid Police Department K-9 demonstration with Duco at the Chisholm Trail Coliseum Saturday, July 19, 2014. (Staff Photo by BONNIE VCULEK)

EPD K9 DemonstrationDucoShawn BrunzoEnid Police DepartmentPaws 4 the CauseDachshund DashBonnie VculekEnid