From Star Wars: Episode III - Revenge of the Sith
I sense a plot to destroy the Jedi. The Dark Side of the Force surrounds the Chancellor.
If he does not give up his emergency powers after the destruction of Grievous, then he must be forcibly removed from office.
It will be tricky. The Jedi Council will have to take control of the Senate to ensure a peaceful transition to a new goverment and a new leadership for the Republic.
Hmm. To a dark place this line of thought will carry us. Great care we must take.