buried. he has been working on dirty ads, dirty opposition research with donald trump for a long time. he has information and evidence that he can and will use against donald trump if he needs to. >> part of a conversation with representative israel. the president's tweet storm yesterday is sparking debate about roger stone. "the new york times" reporter maggie haberman is claiming in a back and forth on twitter mr. trump has been afraid of stone, quote, for years. let's bring in former dnc chairman howard dean, the former governor of vermont and republican strategist susan delpercio. do you think the president is afraid of roger stone and, if so, what would he be afraid of? >> i think roger stone is a known kind of dark-ops guy, plays fast and loose with the truth. when he gets his sights on you,