Secret Witness is offering a $3000 reward for information leading to the arrest of a man who attacked an 83-year woman who was walking on the Sacramento River Trail in June. The suspect is described as a 30-year old white male, five nine, with a stocky build. He was wearing black pants with a horizontal stripe on each leg. He also had tan boots with fur on the upper part. If you have information on this attack you are urged to call RPD or Secret Witness at 243-2319.