Grant Chambers served from August 1974 to April 1976 in the United States Air Force. He was an Admin Specialist (AFSC 70250) and achieved the rank of Airman First Class. He enlisted in the Indiana Air National Guard at Hulman Field and served from 1976 to 1981, also as an Admin Specialist. He was discharged at the rank of Sergeant. Grant says, "I flew a desk."
He has been employed as the Daviess County Veterans' Service Officer since March 1992.