 I have every faith that the law and the facts did not sustain that decision and that we will be successful upon appeal. Senate leader Chuck Schumer calling for the senator from New Jersey to resign. If he does not, Democrats would have to take up a vote to expel him. Former GOP candidate Nikki Haley has been added to tonight's list of speakers at the Republican National Convention in Milwaukee. Security stepped up following the assassination attempt of Donald Trump in Pennsylvania.