Eugene Boon Lap Lui, 29, was last seen on September 19, 1980, in Milpitas, California. At the time he vanished he was believed to be under significant financial stress. He was driving a 1980 Ford Five Hundred that was found abandoned near the Golden Gate Bridge in San Francisco on October 13, 1980, almost a month after his disappearance.

The car’s recovery raised concerns but produced no confirmed leads; despite extensive searches there have been no confirmed sightings or evidence about what happened to Eugene after the vehicle was located. Very few details have been revealed publicly since the initial investigation and the case remains unsolved.

Did anyone in the Bay Area around September–October 1980 have information about Eugene, his car, or unusual activity near the Golden Gate Bridge?