Michael Frank Fullerton was 26 when he was last definitively seen on September 27, 1986, at his home in West Seattle, Washington. He is described as 6 feet 2 inches, dark blonde hair, blue eyes, with a healed jaw that had been cracked in several places and a scar on his wrist.

His silver and black Chevrolet Monte Carlo was found abandoned in Capitol Hill, Seattle, and there were unverified sighting reports on October 2 in West Seattle, Burien, and Kent. The disappearance was officially reported to the King County Sheriff’s Office on October 31, 1986, and the case file is number 86-210171. Foul play has been suspected in his vanishing.

What can readers who knew Michael or who were in those neighborhoods in late September and early October 1986 add to the timeline or sightings?