Dec. 19, 2023 Air Force medical leaders discuss necessary changes in face of great power competition during annual workshop Lt. Gen. Robert Miller, U.S. Air Force Surgeon General and Chief Master Sgt. Dawn Kolczynski, Chief of the Medical Enlisted Force, Office of the Air Force Surgeon General, hosted the annual, week-long Air Force Medical Service Senior Leadership Workshop in Leesburg, Virginia, Dec. 5-8, 2023.