 Hold on, because not enough people know about who this person is, Bill Clark. I don't want to give it short shrift, so stay with that story. We shall return in a moment. Follow our guest on Twitter. He's back! Dr. D.R. Paul Kengor, spectator.org, the author of a veritable library of books that you need to read about Karl Marx, the agents of the Soviets in America. Dupes is my favorite. Check them all out.