John Constantine, 80, was last seen in Los Angeles on April 4, 1998. That afternoon, around 3:00 p.m., he left his home in the Rampart Division area intending to have dinner near MacArthur Park and never returned. At the time he disappeared he was wearing a short-sleeved yellow shirt, light yellow pants, and yellow sunglasses.

There is a possibility he may have been admitted to a hospital or care facility, but no concrete evidence has been reported to confirm that. The Los Angeles Police Department’s Missing Persons Unit continues to investigate, and his whereabouts remain unknown.

If anyone knew John, saw him that day, or has information about where he might have gone, please contact the LAPD’s Missing Persons Unit.