On today’s Let’s Talk Knoxville, Aaron Gernes talks with Melinda Wheeler about the Knoxville MS Support Group. They meet today and every 3rd Monday of the month at 6:30 at the 7th Day Adventist Church at 1201 S. Attica Road in Knoxville. The meeting is open for those who have MS and those who are a spouse, caregiver, or companion of someone who has MS.