Trump tells Clinton that he would put her in jail. The Second Presidential Debate Town Hall - Hillary Clinton vs. Donald Trump - Moderated by Anderson Cooper and Martha Raddatz at Washington University in St. Louis. It's scheduled to begin at 9 p.m. ET (6 p.m. PT). The debate will be town hall-style, with half of the questions coming directly from the undecided voters in attendance. Subscribe to ABC15 for live local and national events