I believe you have hit the nail on the head, that this was part of the insane DS/Democrats attempt to stir racial tensions again and as you said, push us into civil war. Unfortunately, most won't see through this tactic and will fall right back into their trap. The very fact that this was done IN PLAIN VIEW of so many should tell people that something more was being played out here than a simple racism killing.  It's just another small part of the DS/Dems' desperate plot to regain control.