Duane Earl Patterson, a 58-year-old transient in the Lake Arrowhead/Crestline area, was last seen on October 7, 2011. He had been living in Crestline after previously residing in North Dakota and typically checked in with family, but no one heard from him after that October 2011 contact.

Patterson is described as a white male, 6 feet 0 inches tall, about 200 pounds, with brown hair. His family reported him missing when his regular contact stopped. Authorities investigated but turned up no substantial leads, and the case remains unsolved.

If anyone in the Lake Arrowhead or Crestline area remembers seeing Duane around early October 2011 or has information about his whereabouts, please share what you know.