"Flip-flopping" is a term that tells us nothing. Its a term politicians and others use use to try to discredit their opponents. You can take anyone who has been in politics for any length of time and create "flip-flop" scenarios. In fact, its perfectly reasonable to change one's mind as situations change.
If you want to be an ideologue and support a candidate or party against all reason, then you can do so on either side - rodney has been doing it here for months. But that attitude displays your narrow-mindedness and before long no one really listens to you.
Why not try to do something unusual and loose your mindless bias? Look for the truth. And if you decide to do so, here's a tip: don't listen to right wing talk radio! They are not in the business of telling the truth, they are entertainers.
Joe