I will never convince you of Castle’s true views on the Pledge, but answer me this:
Did Castle vote for or against Cap and Trade? Maybe we can agree on that vote.
He voted for it, and he was dead wrong. However, with the Republicans in charge of the Senate, he won't get the chance to vote for it again, because the Committee chairs won't let such garbage get to the floor.
That's one of the reasons that Control is so important. Whoever controls the Senate, also controls the calendar. Thus, they can determine what gets brought up for a vote.