BULL SHIT. The President determines policy. If the President wishes to assign someone outside of the bureaucracy to assist in the conduct of that policy, it is his prerogative.
It is not the decision of faceless bureaucrats. It is not the decision of Nancy Pelosi. It is not the decision of Adam Schiff. It is certainly not the decision for the House of Representatives.
She was not a faceless bureaucrat--she was a presidential appointee. How can she carry out the president's foreign policy when when he is secretly working against that stated policy?
