U.S. Air Force Lt. Gen. Dorothy Hogg, Air Force Surgeon General, and Chief Master Sgt. Steve Cum, Medical Enlisted Force and Enlisted Corps Chief, pose with two Airmen at the 423rd Medical Dental Squadron, RAF Alconbury, United Kingdom, March 1, 2019. Capt. Kara Dern, 423rd MDS general dentist, was coined because of her outstanding performance and contribution to the 423rd MDS. (U.S. Air Force photo by Airman 1st Class Jennifer Zima)