From Mr. Green's DD 214:  SP4 Willie Louis Green was born in Ennis, Texas, on 19 AUG 1947.  He served two years in the United States Army; a portion of that time in Viet Nam where he earned the Vietnam Service Medal w/3 Bronze Service Stars and the Vietnam Campaign Medal w/Device.  Additionally, he was awarded the National Defense Service Medal and the Sharpshooter Badge, Rifle.