Toryius Keefer, a 21-year-old man from Chicago, was shot to death on August 4, 2016. He lived in the 11000 block of South Parnell and was found dead at the scene; the vehicle he was in had also been struck by gunfire.

Details about the investigation’s progress are sparse, and the case appears to have had no widely reported breakthroughs in the years afterward.

If anyone knew Toryius, witnessed the shooting, or has information that could help investigators, please come forward. What can readers add about Toryius or that area on August 4, 2016?