On Saturday the owner of the KayJay Gun shop in Amelia, Ohio was fatally shot when a student in a concealed carry class accidentally discharged a firearm in class while practicing malfunction drills.  This incident was unfortunate and avoidable.  One of the rules of the National Rifle Association is that no live ammunition is allowed in the classroom.  If this rule is strictly enforced then there is no possibility that an accident can happen. While practicing drills in a class room or at your house you should use dummy rounds or snap caps.