Question #1: "Why were you fired, Mr. Bolton?"
Question #2: "Can you provide us a list of all the foreign interests that fund the organizations that have employed you over the years between your stints in various Republican administrations?
Question #3A: "Here is a video clip of you speaking to an organization called the People's Mujahadeen of Iran (MEK), a group of Marxist Iranian exiles clamoring for the overthrow of the Iranian government. Is it true that the MEK was listed as a terrorist organization by the U.S. government before you joined the George W. Bush administration?
Question #3B: "Were you fired because President Trump resisted your push to invade Iran and topple the Iranian government like you promised would happen by 2019 in your 2017 speech to those MEK people that we just saw on videotape?"
Perfect questions. That may make him rethink testifying. Our side needs to fight dirty. Put it all out there. Do Trumps attorneys get to question witnesses?