giuliani be fired as michael avenatti claims he should? >> well, first of all, i don't think it's dignified to have this kind of back and forth where avenatti is calling him a pig. you don't relate any human being to animals. i didn't approve of much of what giuliani said. i don't think it justifies his firings, i think it justifies his being called in and told essentially, you know, stick to what your job is as the president's lawyer, don't start speculating about north korea. do your job as the president's lawyer. and i think he's doing a good job as the president's lawyer. in many ways in terms of his negotiations with mueller, in terms of his laying out a legal strategy, but it's very hard to be a lawyer and a media person at the same time, particularly when you don't have a singular message, when you have a message that's diffuse and different messages coming out of different