While I am not entirely sure how the impeachment process is used in the United States of America, I have no doubt that under such circumstances, if a Government had conducted itself in this manner in Canada (in a minority situation, at least) it would have been defeated and forced to resign.
I would think that this situation could reach the point where there may be the consideration of a motion for impeachment in the House of Representatives; however, even if such a thing were to come about at this point, I doubt that His Excellency the Honourable George Bush, President of the United States of America, would be removed.