374th MDG hosts AF Surgeon General Published Jan. 31, 2019 By Senior Airman Matthew Gilmore 374th Airlift Wing Public Affairs YOKOTA AIR BASE, Japan -- Lt. Gen. Dorothy Hogg, U.S. Air Force Surgeon General, and Chief Master Sgt. G. Steve Cum, Chief, Medical Enlisted Force and Enlisted Corps Chief, hosted Yokota Air Base, Japan.