The Fauci-Paul show returned to Congress on Wednesday, when the world-renowned immunologist traded blows with his libertarian tormentor in a contest that did not even mention monkeypox - the subject that had brought them to the Senate hearing. Once again, Sen. Rand Paul went to the archives to dig up old comments by Dr. Anthony Fauci in an effort to paint him as a scientifically inconsistent fraud. And once again Fauci bested him with a factcheck and a quip. 'I have never ever denied fundamental immunology,' he said. 'In fact, I wrote the chapter in the textbook of medicine on...