A Triple Murder Trial In Sullivan County Has Been Delayed Because The Defendant Has Fired His Court Appointed Attorneys. Robert Denton Is Charged With Three Counts Of First Degree Murder In The Death Of His Mother, Stepfather, And Grandmother At A Home On Henson Road In Bristol, Tennessee In 2015.He Remains In Jail On A One Million Dollar Bond And Is Due Back In Court In Ten Days For A Judge To Appoint A New Set Of Lawyers For Him. Prosecutors Are Not Seeking The Death Penalty In The Case.