Christopher Cooper, 25, was shot and killed on May 3, 2012, in Chicago, Illinois. The shooting happened early that morning at about 5:13 a.m. near the 3500 block of South Parnell Avenue.

His death came during a cluster of homicides in the first days of May 2012, a period marked by rising gun violence across several Chicago neighborhoods.

Does anyone have information about Christopher Cooper or the circumstances of the shooting?