Nelson served as assistant state attorney general and chief deputy state attorney general from 1963 to 1965 .
He was a member of Delta Tau Delta fraternity , and received a Bachelor of Laws from its College of Law in 1962 .
member served as assistant state attorney general and chief deputy state attorney general from 1963 to 1965 .
He was a member of Delta Tau Delta fraternity , and received a Bachelor of Laws from its College of Law in 1962 .