Is it time for people of all races to rally against white supremacy?

There are negative and positive aspects to "racism". Surely pride in ones race alone is not a bad thing. However when these groups promote apartheid violence, or open discrimination that is bad. Rallying against negative racism would only lend the flawed ideologies a voice and public venue. Some may even come to see them as legitimate view points from the fanning of the flames. Your call to arms is illogical.