This afternoon, it was reported that former Deputy Attorney General Rod Rosenstein will be the first witness to testify before the Senate Judiciary Committee next week. I’ve never understood why Rosenstein, who has played such a pivotal role in the investigation of President Trump, has received so little scrutiny. Although he projects the persona of a boy scout, he is one of the vipers slithering through the muck of the Washington swamp. In March 2017, then-Attorney General Jeff Sessions made the disastrous decision to recuse himself from the Trump/Russia collusion case because he had met twice during the 2016 presidential...