Trump reveals both Rudy Giuliani and Chris Christie have been playing Joe Biden during debate preparations
Rudy Giuliani and Chris Christie arrive at Trump presser to watch
Chris Christie says President Trump made him order meatloaf when they dined together at the White House this week
Chris Christie on Michael Cohen testimony: "There hasn't been one Republican yet who's tried to defend the president on the substance. I think that's something that should be concerning to the White House."