Keep Giuliani on a very short leash and don't let him come on board to any administrative appointment.  If Giuliani is tapped as secretary of state, the Democrats should bust it wide open and ask him about his meddling with the FBI about Hillary's emails and then trying to blackmail Comey into springing the so-called new email flap.  Sources are saying that Giuliani had his fingerprints all over Hillary's email scandal.  Giuliani is nothing but a two timing womanizer just like his would-be boss, Trump.  Birds of a feather.