A Man Convicted In Carter County Of Criminally Negligent Homicide Is Now Facing New Charges. Chad Benefild Along With Another Inmate, Reginald Garner Are Charged With Introduction Of Contraband Into A Penal Facility. Authorities Said A Female Showed Up At The Detention Center With Several Books, And One Was For Benfield. Drugs Were Found Inside The Book. Both Men Have A $50,000 Bond For The New Charges. Charges Are Pending Against The Woman. Benfield Is Serving Six Years For The Death Of 89 Year Old Mary Nolan.