There’s a thread up on it already:
Trump Tweet: Threatens to put Gennifer Flowers in front row of debate if Mark Cuban is there
http://www.freerepublic.com/focus/f-news/3473012/posts
Clinton has already set the tone. I think Trump will basically say what he’s said on the trail about her. It might be even a question put to him.
“You’ve call Hillary Clinton, crooked, a liar, a bigot etc. SHe’s here now, you willing to say this to her face?”