became chairman of the trump campaign and the fbi knew what they knew about him? as of yesterday, we now know from justice department prosecutors speaking in open court that paul manafort was being investigated possibly for being a back channel between the trump campaign and the russian government. what did the fbi do when manafort took over a pre presidential campaign. james comey left open the possibility they did do something. when i asked about trmike flynn after the fbi interviewed mike flynn about his contact with russi russians, after the justice department warned that he was vulnerable to russian blackmail, i asked comey if after all that during the weeks that flynn stayed on, whether the fbi or any other intelligence agency took measures to keep sensitive information away from flynn to protect national security since