KANDAHAR AIRFIELD, Afghanistan, March 9, 2007 – The highest-ranking officer of the Army National Guard met with deployed Guardsmen here March 4. Army National Guard Director Lt. Gen. Clyde A. Vaughn speaks to deployed Guardsmen at the Kandahar Airfield main dining facility Mar. 4. Vaughn is the highest-ranking officer of the Army National Guard. Photo by Sgt. Tony J. Spain, USA (Click photo for screen-resolution image);high-resolution image available. Army National Guard Director Lt. Gen. Clyde A. Vaughn received a warm welcome from fellow Guardsmen at the Kandahar Airfield main dining facility. More than 40 Guardsmen deployed from across the U.S....