Cocke County authorities Wednesday filed charges against an inmate of the Cocke County Jail. Deputy Sgt. Max Laughter said officers received information that inmate Tyler Lynn Smith, 32, Old Mountain Raod, Greeneville, was in possession of contraband. A search of the cell by deputies, Newport police and corrections officers, revealed an envelope which Smith had received from his attorney. In addition to the legal correspondence, the envelope contained a needle, syringe and an unidentified narcotic. As a result, Smith is charged with possession of drug paraphernalia and introduction of contraband into the jail.