Christine O'Donnell, the Tea Party-supported Republican candidate for Senate in Delaware, has no secrets. The press even has gone back to her high school years and found that she "dabbled" in witchcraft. But now Jeffrey Lord of the American Spectator has been scrutinizing her opponent, Democratic candidate Chris Coons. Mr. Lord did not have to go back to Mr. Coons' high school days. He found quite a lot in Mr. Coons' infatuation with Marxism, starting in college. Mr. Coons found Marx about the time that large numbers of Marxist polls behind the Iron Curtain gave him up. By the 1990s, even jailers and torturers were forsaking old Karl, but not Mr. Coons.