MONROE - Two witnesses testified during a preliminary hearing Monday for a Montello man facing felony charges of supplying methadone to a teenager who subsequently died of an overdose while jailed in Green County. Danny Douglas Mitchell, 44, appeared in custody in front of Green County Judge Thomas J. Vale with his attorney Jane Ellen Bucher. Mitchell is charged with a Class C felony of first-degree reckless homicide by delivery of a controlled substance, a Class I felony of delivering illegal articles to an inmate, and a Class D felony of intentionally contributing to the delinquency of a child resulting in death.