He won't.
Scene: The Presidential Debates between Donald Trump and Hillary Clinton
Trump: "Isn't it a fact, Ms. Clinton, that your college thesis was titled "It's all about the Fight"?
And that it happily touted the preaching of Saul Alinsky?
And that, in fact, his book Rules for Radicals was dedicated to Lucifer?"
Clinton: "Uhhhh......COUGH....COUGH" (turning beet red as she grabs the side of her head and faints)