A profile of Dr. Ed Smith, a dentist who travels in his van around Eastern Kentucky helping battle "Mountain Dew Mouth" and other dental maladies. Produced by Nell Cox.
Sweet Tooth | Monday, February 20 at 5:30 AM ET / Monday, February 20 at 4:30 AM CT
29:21 | #0 | First Aired: August 26, 2010
- KETKY: Monday, May 15 at 5:30 AM ET / Monday, May 15 at 4:30 AM CT