James A. Sweezer, 26, was shot and killed in Chicago on November 25, 2011. The killing occurred on the South Side during a period when the city was experiencing significant gun violence, and it became one of many homicides that year which intensified community grief and concern.

Details about the exact circumstances of Sweezer’s death — including motive and any suspects — remain unclear. The case is recorded among the unresolved killings that illustrated the difficulties of addressing violent crime in Chicago’s hardest-hit neighborhoods.

Does anyone have information about James Sweezer, his life, or the events of November 25, 2011, that could help investigators or the family?