The way matters stand in America today, the executive branch can falsely prosecute, frameup, and imprison members of Congress and governors of states at will, but itself cannot be held accountable to law.
Pelosi herself was instrumental in making the executive branch unaccountable to Congress or to law when she declared impeachment of Bush to be “off the table.” This declaration by the Speaker of the House has effectively released the Bush Regime from any accountability, just as the Enabling Act released Hitler from any accountability to the Reichstag, the German constitution, or statutory law.