difficult to manage. if you're donald trump's attorney and you find out he's telling mcgahn to change his testimony after it's already been given, and he's asking questions of his former chief of staff, what are your worried about? >> well, i would take the priebus conversation off the table if it's limited to that. that doesn't really get the pulse rate as high as the statements who the white house counsel. that is certainly problematic. the problem for mueller is going to be determining what is political and what is prosecutable. if you're going to try to go after a president you need a heartland hit. you need something right in the middle of the criminal code. i think what the president can argue is we're a political operation. we respond to news and i wanted my white house counsel to respond to this. he wasn't the appropriate person to ask for that. the president should go to his press office and say, i want