One Man's View of Teachers' Unions

Kevin Williamson says the following in National Review:

Democrats will defend everything from partial-birth abortion to distributing gay porn in the classroom, but some subjects are too hot for them to touch: The effect of their minimum-wage enthusiasm on black unemployment is one, and racial discrimination by their organized-labor constituents is another. You’d think that the Democrats would put jobs for blacks at the top of their list — after all, black voters pull the “D” lever about 90 percent of the time. But political calculations are perverse things: Black voters are a cheap date for Democrats, who know that they can sell out the interests of their most loyal constituency with impunity. One of Barack Obama’s first actions in office was to gut a hugely popular school-choice program in Washington, D.C., that benefited black students almost exclusively, and he did so at the behest of the one of the most destructive unions in the country, one that has done more to undermine the future of black Americans than any other and whose members have inflicted more damage on black Americans than Bull Connor and George Wallace ever dreamed of. But the teachers’ unions represent one in ten delegates to the Democratic National Convention, so they have job security — something many, if not most, of the young black men in their classes will never have.

Does the color of the author's skin matter? Is this the author?