Edward C. Brown, 25, was shot and killed on December 4, 2016, on a residential block in the Englewood neighborhood on Chicago’s South Side. He was found with multiple gunshot wounds and was pronounced dead shortly after emergency responders arrived.

The shooting occurred during a year that saw a sharp rise in city homicides, with more than 750 killed in 2016. Investigators faced difficulties gathering witness information, a common hurdle in Englewood that can hamper homicide investigations.

Does anyone have information about that December 4 incident or knew Edward C. Brown?