No, probably not.
I was a strong Palin supporter at one time as well. In fact, I still have the McCain-Palin (with McCain cut-off) bumper sticker plastered on my rear bumper from last election.
But there is show business and there is politics and, at this point, I'd have to say that Sarah Palin has settled on her career in the former.
Why does she have to endorse anyone? Some of you seem to grasp at anything that allows you to criticize her.