I wish O'Donnell had tried it with Zell Miller. That would have been some must-see TV, although I suspect Zell would have walked off.
O'Neill is a brave, brave man with extraordinary self-control, and he takes it knowing that he's exposing these people for what they are. What a hero that man is, it's just unbelievable.
Notice, Larry does this when O'Neil isn't in the studio. He shouted at Ted Sampley too, and Sampley also wasn't in the studio. I think somebody on one of these shows needs to knock the Hell out of him one of these days.