Robert Pauper News Today

Robert pauper. there is an investigation of somebody else but its not us. if there is a rule 11 violation here, bring it on because we didnt do anything wrong. >> reporter: he was very, very confident, megyn, almost defiant today. he is sticking to his story. megyn: opr is office of professional responsibility within the doj saying if they want to investigate us for violating ethics by bringing this case bring it on. he also talks about a guy by the name of tom perez, an assistant attorney gener...