He immediately said that he misspoke after that. The guy just doesn't want schools teaching that white people are evil and that they invented the concept of race and are the sole perpetrators of racism. He may not be eloquent, but he's also not wrong
Factual books that happen to include gay people (or animals) don't count as porn . . . but perhaps you'd rather turn your back on reality, as the OP suggested.
Yes... factual porn is okay to give to small kids. How about you face the reality that giving porn of any kind to child is wrong and illegal yet somehow you've gotten away with it.
It's a book about a cute penguin family. It's factual, but not porn. Or, if you consider this porn, you probably also refused to watch Nala and Simba walking by the stream in the Lion King.