It wasn’t a robbery. The guy decided he’d been dissed, flipped out, and started shooting.
We can teach kids that "dissing" is no reason for a violent reaction. Or we can wait and shoot them when they carry out the violent reaction. It's the Left's call.
I know they find hair-trigger violence useful to their political aims, but those of them who have any real interest in stopping inner city violence must change the twisted "honor culture" they have fostered.