Richard Dan Edmonson, 48, of San Antonio, Texas, was found dead on October 16, 1983, near John Peace Boulevard and Loop 1604 on the University of Texas at San Antonio campus by a security guard. He had been shot multiple times in the head, and investigators believe he was shot at another location before his body was dumped at the scene. At the time he was wearing a plaid shirt, blue jeans, and western-style boots.

Edmonson was a father of six children, the youngest 9 and the oldest 18. The San Antonio Police Department’s Cold Case Squad lists the killing as unsolved; a lack of leads and the apparent movement of the body from the original crime scene have complicated the investigation. The department has asked the public for information but no significant breakthroughs have been reported.

Does anyone who knew Richard or who was in the area that night have information that could help the investigation?