All Nancy has to is call Trump’s move by authorizing a vote in the House for an inquiry.
Your head is so far up your as on this topic it is hard to believe it hasn't appeared in your stomach.
He won't coeaoperate then, either.
The House does not need to have that vote to be able to have hearings and get testimony and depositions.
And when the subpoenas are issued, the WH will still refuse to honor them - he believes he is the best president ever and that they are impeaching him because of it.
He cannot admit that what he did *might* have been wrong, let along that it was. So, asking about it makes you treasonous - or as he put it, #impeachromney!