During conversations with the US Army about training enlisted periodontists to become certified to treat patients using the LANAP® protocol, MDT co-Founder Robert Gregg, DDS and Training Director Dawn Gregg, DDS toured the Tingay Dental Clinic at Fort Gordon in Augusta, GA. At the conclusion, COL Frederick Bisch, DMD, MS let them in on a special tradition and presented them with something very few civilians receive: a US Army Challenge Coin.