themselves from any decisions that come before the court coming out of the mueller investigation, for example, if the president needs to be subpoenaed or something like that. i don't think the justices would be -- a nominee would be required to recuse themselves but i'm wondering whether you plan to ask them if they would agree to that? >> that's a great question and i've thought about it, yes, i will ask that question. it is a supremely important question. justice in the tapes case were appointed by president nixon but they were appointed before that kind of litigation was produced. here we know a subpoena case is very likely involving donald trump to go to the united states supreme court and i will ask a nominee to commit him or herself that they will recuse themselves from sitting on that decision.