Bryan Barrett talks with Dr. Roy Thompson, a volunteer with Interfaith Dental. They're a volunteer-driven agency that helps vulnerable populations achieve and sustain a healthy smile. Dr. Thompson shares some of the history of Interfaith Dental, the work happening here in Rutherford County and a way you can help. "Story Behind the Smiles" will take place on October 26th at The View at Gateway Fountains. To find out more about the event and Interfaith Dental, check out their website.