So Trump will comply and submit to the House’s requests after the vote?
Some and not others. Right now it will be an across the board refusal that challenges the basic legitimacy of the whole kangaroo court.
Not necessarily, although he has a history of encouraging cooperation.
If a subpoena is too broad, or invokes exec privilege, or invokes state secret, he is within rights to withhold it. Need be, go to court (if House sues for a court order) and litigate the details.
Hearing news now that WH letter to Pelosi may not be sent until Monday.