we don't know what trump has in his tax returns. what citizen relationship with deutsche bank is like. what they have been telling special counsel. what cohen told the special counsel, the president's personal lawyer. that was core to the investigation. all of these things have yet to come out. to say he wants mueller to submit a report for the justice department is interesting. it's saying he wants the information to come out. it makes no sense. >> my pick up on the timing of this. based on our nbc news exclusive reporting, he could submit a report by february. do you think that's realistic? >> i think the public record, we know robert mueller has a lot more than we have seen. he has enough to do some reporting. i think the question is, what would he report on and what will he not report on? as i said earlier, i don't believe he's finished.