Leland Williams, a Tulsa resident, was last seen alive on the evening of April 23, 1988, by a neighbor at about 7:00 p.m. Both were arriving at their homes at that time; that sighting is the last confirmed account of him alive. Later that same evening Williams was found inside his house with a stab wound and was rushed to a hospital, where he died from the injury.

Over the years no arrests have been made and no suspects have been publicly identified, and the case has grown cold while remaining an open file.

If anyone knew Leland or was in his neighborhood on April 23, 1988, can you share information that might help resolve who was responsible?