last week at trump tower where the president went rogue and started taking questions. much to the chagrin of the white house officials who wanted him to talk about infrastructure. that could be the case again here in arizona when the president has a rally. we've seen these rallies in the past. the president gets riled up, sees a big crowd. sometimes protestors, and he let's loose. he attacks the media. he attacks his opponents, democrats, a lot of times even members of his own party. >> and that person could be jeff flake, as we just talked about. even john mccain. >> which would be, goodness. lacking empathy. just had chemotherapy, suffering from brain cancer. we'll see what he says. last week sort of referred to john mccain as the one who voted against the health care bill. so we'll see what he says. you know, i think to the base, arizona is ground zero for anti-immigration policies. policies they liked in many ways. certainly i think he's going to the border, talking about the crackdown in terms of flow of