Carl McDonald was 38 when he was last seen on June 12, 1976, near Lake Travis, Texas. The circumstances of his disappearance are sparse: he was reported missing in an area with a known history of water-related accidents and fatalities, and investigators have long considered the possibility that he was involved in a drowning or other water incident.

Search efforts turned up no significant evidence or leads, and his body was never recovered. McDonald’s name remains on missing person lists and his case is grouped with other unsolved disappearances from around Lake Travis where unpredictable conditions have led to disappearances and fatalities.

Does anyone have information about Carl McDonald, his activities in June 1976, or sightings near Lake Travis that could help explain what happened?