However, blacks stoke the fires of racialism for their own perceived benefits.
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But to answer your question, whites have nothing to get over since the "racial past" is not a remnant. Based on the posts here with regard to this event, it is very much with us. And it will remain with us for the foreseeable future. At least until whites learn to treat people of other races and ethnic groups as well as they treat their own. And the likelihood of that is slim.
Maybe whites would treat blacks (because that's what this is about, whites don't have issues treating asians - for example - as equals) with respect if blacks (in general) were deserved of that.... It's about behavior.
Who is doing the looting, committing the murders and violent assaults? And white America is supposed to "treat them like those who don't do such things"?
It would help them be treated like human beings if they stopped behaving like violent animals.
And why do those who loot and murder and assault do so?
What... you think there is "righteousness" in those crimes?