Leon Gonnigan, a 21-year-old from Chicago, Illinois, was fatally shot on June 9, 2009. His death appears in the City of Chicago’s homicide datasets and the Chicago Police Department CLEAR system that record violent incidents citywide since 2001.

No specific details about the investigation’s progress are provided in the datasets, and the case is described as among many that remain without public updates. His death is presented as part of the broader pattern of gun violence affecting Chicago neighborhoods.

Does anyone have information about Leon Gonnigan, the block where this happened, or leads that could help shed light on this unsolved killing?