A Carter County Man Accused Of Killing His Elderly Next Door Neighbor Has Had A Trial Date Set For Next Year. Chad Benefield Was Indicted On Felony Murder And Especially Aggravated Robbery In January In The Death Of 89 Year Old Mary Nolen. Nolen Was Found Beaten To Death. Skin And Dna Samples Taken From Underneath The Victim’s Fingernails Allegedly Linked Benefield To The Crime. His Trial Is Set For January 2020.