It appears as though David Brooks has not yet learned that it is now officially racist to disagree with a black person when they accuse you of racism, because the accusation is held to be perfectly self-validating.
We have now "advanced" as a society to a wondrous state where people are presumed to be either innocent victims or evil perpetrators based upon nothing more than the color of their skin. Truth, intentions and character don't count.
And somewhere, MLK is spinning at 3000 RPM.