KELLI CARDINAL I THE VINDICATOR Ohio Army National Guard B Co., 237th Brigade Support Battalion, hosted its annual open house from 10 a.m. to 3 p.m. Sunday at the Christy Armory, 475 Victoria Road. Visitors were able to see the unit’s vehicles, weapons and training equipment, and get hands-on experience on several training devices, including pop-up targets, laser marksmanship, convoy simulation and military truck-driving simulation. Also, there was an obstacle bouncer, face painting and concessions. This is a family-friendly event meant to build awareness about the National Guard and what it does. The ONG’s 838th Military Police Co., also located at the Armory, is deployed for a year to Afghanistan.