I guess maybe I can appreciate the candor used here, but holy smokes! Telling the entire world that you fired the CEO because you think they are a liar is really unprofessional, in my opinion. You just don't do this. You come to an agreement quietly and the CEO moves on "for personal reasons" or something and people read between the lines. I would not trust anyone on the board to not throw me under the bus after a thing like this happens.