Well....I'm sure that if shit like this keeps up that there will eventually be an organized response

Seriously. I'm white and I don't want to see this happen. No extremes are good. Both white and black (and whatever other colour) pride is ridiculous. You should be proud of accomplishments, not what you were born with/without. I have tons of things I'm proud of that I've done, none of which revolve around my race or ethnic background.
Racism is for people who are ashamed of themselves or their race, so they try to find and point out flaws in other races to make themselves feel better. You think that clansmen were racist because they were so sure that whites are the master race? No, of course not! They were afraid that whites were so weak and frail, that the TINY TINY minority of blacks would take over their beloved country.
But if you group an entire race of people into one stereotype and discriminate against ALL of them because of it, there will be backlash. It happened in the US in the 60s, and the blacks revolted (rightly so). And now its happening to whites (though not to the same extent, and not only by blacks, but by other whites - aka SJWs), and a revolt isn't far behind...