ET Man Sentenced For Murder August 18, 2017 Bobby Charles Roberts An East Texas man has been convicted in Rusk County of murder. Bobby Charles Roberts, 54, of Nacogdoches, was sentenced to 20 years in prison for the slaying of Ladon Arnett. No details on the circumstances of the murder have been released. 2017-08-18 Dave Kirkpatrick Share Facebook Twitter Google + Stumbleupon LinkedIn