Lyon County Sheriff’s Office detectives are asking for the public’s help finding a man reported missing. 33-year-old Frank Greene was last seen by a friend October 16th, about 2AM. Greene told the friend he planned to walk along the Carson River in Dayton. The friend reported him missing in October, but the case went to detectives three months later when there was no sign of him all that time. Greene is white, 5′ 9″ and about 200 pounds. Anyone with information is asked to contact the Lyon County Sheriff’s Office .