I suspect when a President wants something he may use a variety of words which ultimately mean, get it done.
It crossed my mind (as little as it is) over the weekend that there may be a very real prospect which no one wants to mention. If the Presidents fires Mueller what is to keep the President from following any laws? What if the House asked the President to step down and he said GFY? Would the police arrest the President? What if the military would not comply? Mr Trump already believes he is above the law. Republicans have all supported him (even if weakly). I can see a real Constitutional crisis based on historical facts regarding this president.
With half (approximating loosely) the country supporting the president, I can easily see Mr Trump taking the steps to move quickly to dictatorship and there not be any easy way of opposing him.
Like I said just some thoughts as they crossed my wee small brain.
