MANCHESTER, NH - NOVEMBER 07: A mist-producing machine blows a steady fog onto journalists, including NBC News' Katy Tur (C), during a campaign rally with Republican presidential nominee Donald Trump at the SNHU Arena November 7, 2016 in Manchester, New Hampshire. With less than 24 hours until Election Day in the United States, Trump and his opponent, Democratic presidential nominee Hillary Clinton, are campaigning in key battleground states that each must win to take the White House. (Photo by Chip Somodevilla/Getty Images)
