Raymond Edward Shore, 58, left his home in Mesa on November 1, 1987, saying he was driving to northern Arizona. He drove a distinctive yellow 1976 Datsun pickup, Arizona plate ASA-524, and neither he nor the truck has been found since.

Family reports note Raymond was suffering from depression and that his wife had recently filed for divorce. He had attempted suicide about six weeks before he disappeared and had placed personal belongings in a storage unit before leaving. Those circumstances have led to concern he may have been suicidal, though his ultimate fate is unknown. Authorities have also considered a possible trip to the East Coast, but that has not been confirmed.

The Mesa Police Department still holds the case file and the disappearance remains unsolved. If anyone saw Raymond or that yellow Datsun after November 1, 1987, or has information about his movements, please come forward.