Andre Pierce, 34, was killed in Chicago on March 19, 2012.

The broader context noted at the time was a sharp rise in violence across Chicago, with over 500 homicides in 2012 and particular concern about gun violence in disadvantaged neighborhoods. Pierce’s case is listed in crime-tracking databases that document those losses but does not include detailed circumstances in those entries.

If anyone knew Andre Pierce, his whereabouts that day, or has information about the incident, please share what is known with the Chicago police.