A couple of weeks back, I had occasion to mention one Geoffrey Dunn of the Huffington Post, after he dismissed Clint Eastwood as just another bitter old white male Republican racist. That would be the Clint Eastwood who dated a black woman in The Eiger Sanction, made a biopic of the black saxophonist Charlie Parker, helped make black vocalist Roberta Flack a No. 1 pop star, etc. Today Mr. Dunn returns to double down on his peculiar obsessions. Racism is everywhere in the Republican party: Only a blabbering fool like Mark Steyn could deny the swirling hurricane.