1. Gitanjali Pinto-Sinai, DDS, University of Kentucky College of Dentistry, Restorative Dentistry, Lexington, KY, USA
2. John Brewster, DDS, MS, USAF Postgraduate Dental School, Keesler AFB MS, Keesler AFB, MS, USA
3. Howard Roberts, DMD, MS, University of Kentucky College of Dentistry, Division of Restorative Dentistry, Lexington, KY, USA