MARGARET BRENNAN: Do you think the president's personal attorney Rudy Giuliani is advising him on this? Should he be out there publicly calling for the Ukrainian government to investigate Joe Biden?
GRAHAM: Why don’t you ask him? He’s gonna be on. Corruption abounds in the Ukraine —
MARGARET BRENNAN: If he’s doing a good job? Do you think he’s being advised — advising the president well?
GRAHAM: Here’s what I think. I think nobody’s asking about Joe Biden calling for the guy to be prosecuted — fired who’s looking into a board that his son ...