On New Year’s Day 2012, 22-year-old Gregory Alexander, a Black man, was fatally shot in Baton Rouge, Louisiana, in a neighborhood locals call the Murder Triangle. Baton Rouge police responded to reports of gunfire and found Alexander deceased. His death was one of several in a wave of violence in that area.

The neighborhood has been described as struggling with gang activity and drug-trade disputes. Investigators say the probe has been hindered by a lack of cooperation from the community, and no arrests have been announced; the case remains unsolved.

If anyone knew Gregory, saw activity in that part of Baton Rouge around January 1, 2012, or has information that could help, please come forward.