Donald Trump has slept with a lot of married women. Don't take my word for it, take his. Trump wrote that he once considered an open marriage with his first wife, and in his book "The Art of the Comeback" he said: "If I told the real stories of my experiences with women, often seemingly very happily married and important women, this book would be a guaranteed best-seller." Not only did he commit mass adultery, but he bragged about it. Should such an immoral man be elected President? But it is a private affair, you may say. His private life,...