Legend: Bigfoot in the Northwest. Mystery: Bill and Dorothy Wacker. Missing: Craig Williamson. Murder: Jordan Children. Legend: Angels. Lost loves: Marilyn Hahnlein. Murder: Charlie Anderson. Lost loves: The Parents of Brenda Abbey. FBI Alerts: Joseph Gardner/Floyd Travers/Heather Tallchief and Roberto Solis/Ora Prince. Update: "Wanted: David Viera"