Supervisor Charlotte Moore and the Public Safety Departments, along with Roanoke County Schools, are hosting a FREE emergency preparedness seminar on Thursday, January 15, 2015, from 7:00 p.m.- 9:00 p.m at South County Library, located at 6303 Merriman Road, Roanoke, VA 24018. The seminar will help citizens BE PREPARED should an emergency happen.