Nebraska Republican who blocked MAGA bid to give Trump extra vote speaks out

Guests: State Sen. Mike McDonnell, Sen. Elizabeth Warren, John Kirby, McKay Coppins The Trump plan to cheat instead of win hits a snag. Tonight: how the Republican attempt to change Nebraska's voting system just six weeks before the election failed thanks to one Republican State Senator. He'll join live tonight. Plus, Sen. Elizabeth Warren on Trump's message to women. And John Kirby on the President's final address to the United Nations.