Lawrence Andrews, 74, was assaulted on East Warrington Avenue in Pittsburgh on the afternoon of August 15, 2012. Police found him unconscious with a severe head injury; he was taken to a local hospital, regained consciousness briefly, but died of blunt force trauma to the head on September 3, 2012. The death was ruled a homicide.

A witness reported hearing a scream and seeing a white male flee the scene immediately after the assault, but that lead did not produce an identified suspect. Some acquaintances suggested the incident might have involved a dispute over a woman, though that was not confirmed by law enforcement. Andrews’ son made a public plea for information in the aftermath.

No arrests have been publicly announced and the case remains unsolved. If anyone knew Lawrence or has information about the August 15 assault, please come forward.