this month in the hearing when the attorney general, bill barr did not show up. now, nadler tonight saying in a statement that the attempts to block mcgahn from testifying shows that in his words president trump clearly does not want the american people to hear firsthand about his alleged misconduct so he has attempted to block mr. mcgahn from speaking in public tomorrow and nadler went on to say this is just the latest act of obstruction from the white house, parts of his blanket refusal, he says, to cooperate with the committee. in terms of what happens next after tomorrow s hearing with or without mcgahn, well, chairman nadler has been very clear, wolf, that he will very likely move to hold don mcgahn in contempt of congress like we saw with the attorney general. that, of course, likely setting up a big battle, a likely court bat toll compel his testimony in day as head. thank you. we may have to interrupt you. the president is leaving the white house. he s on his way to pennsylva