The W.G. Rhea Library will host a free class on DNA kits Friday evening. The class will be held from 5:30-6:30 p.m. Friday, November 12. Mary Ann Claxton will tell you what the three types of DNA are and what DNA tests can and cannot tell you. Call (731) 642-1702 ext. 0 to sign up for a FREE class that will tell you all you need to know about DNA Kits!