CNN's website has more than 23,000 angry reader comments on the brutal and senseless killing of a WW2 vet in Spokane --evidence of serious and growing growing racial polarization. Obama is uniquely equipped to help narrow the gap. But, as usual, he flunks a test of leadership. Before society can fix a problem, it must acknowledge the problem. Laughing Conservative will, from now, identify the race, when available, of all thugs involved in brutal crimes. It's time to confront reality. [RK]