to worry about the facts that their words will be scrutinized. they've already convicted one individual of lying to the fbi. there's another well-known matter of sally yates saying to the white house counsel that he lied in this investigation. this is a serious issue. intelligence profession v professionals from foreign countries look for people who lack integrity, people who are easily compromised, people who are swayed by ego and money and other things. that is a national security vulnerability. that is a major national security vulnerability. far from being strong, it's a major weakness. . >> while we have, you lot me ask you one more question. this idea that bob mueller can be scared away by a mean tweet is so stupid to me. can you take me inside the strategy -- or how bob mueller might respond to some play run