...the story I am hearing about this is that old jacob was just being a good neighbor and trying to break up a family dispute with a knife. Maybe that's the way ya do it. I have never tried that. Then he runs back to his car tries to get inside. We don't know whether he was going to a mostly peaceful protest and had a ak47 or what in there, so the cop shot him. Ya might ask why the cop didn't just grab him and drag his ass out of the car. He still had the knife and ya don't drag anybody with a knife anywhere.
...where did the cops go wrong? When they went on this call instead of sending a social worker.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!