GOP candidates make last-minute appeals to Iowan voters a day before caucuses. Follow live updates

With just one day to go until Iowa’s presidential caucuses, the candidates are urging their supporters to brave bone-chilling cold and blustery wind to help carry them through Republicans’ leadoff voting contest

​ABC News: US With just one day to go until Iowa’s presidential caucuses, the candidates are urging their supporters to brave bone-chilling cold and blustery wind to help carry them through Republicans’ leadoff voting contest