George Karras, 44, was killed during a robbery at his Columbus, Ohio, home on Avenwood Court on February 8, 1985.

The case remains unsolved. The Columbus Police Department and the Ohio Bureau of Criminal Investigation maintain the file, and the Ohio Attorney General’s office lists Karras among Ohio’s unsolved homicides as law enforcement seeks new leads.

Does anyone who lived in the neighborhood or knew Karras have information that could help bring new leads to investigators?