Pediatric Dental Course residents observe Col. (Dr.) John Embry, Pediatric Dentistry director (front left), in the operating room Sept. 15 at Wilford Hall Medical Center on Lackland Air Force Base, Texas. Colonel Embry is assisted by Staff Sgt. Richard Nugent (center), 59th Dental Squadron dental technician. Observing are (left to right) Capt. (Dr.) Jan Shirley from Royal Air Field Upwood, United Kingdom; Capt. (Dr.) Nathan Krivitsky, Aviano Air Base, Italy; and Capt. (Dr.) Jaesuk Yoo, Osan AB, Korea. Colonel Embry, pediatric dentistry director, is performing a full mouth dental rehabilitation on a pediatric patient. (U.S. Air Force photo/Master Sgt. Kimberly Spencer)