Dr. Neal Barnard, vegan advocate and President of Physician/s Committee for Responsible Medicine (PCRM) speaks at 7 pm, Southlake Library, 1400 Main St, Southlake, 76092. For directions only, call 817-748-8243. He is the author of the "21-Day Weight Loss Kickstart." Katherine Lawrence, local vegan nutrition and cooking instructor, will have a cooking demonstration; samples provided of one recipe. Free.