PEORIA — Tazewell County Sheriff Bob Huston has been around guns all his life. Target shooting with his grandfather. A member of Manual High School's rifle club in Peoria in the 1960s. Manager of a shooting range 25 years. Almost 40 years in law enforcement, including 12 as sheriff. In all those years, he's never had to fire a weapon on duty. "Most police officers don't," he says. He's only had to pull a gun once while off duty. "I was at the track running, I saw a... (GunPolicy.org)