As Sarah Palin prepares to release her memoir next month, it seems like so much of her life is already an open book. Palin – who quit as Governor of Alaska in the middle of her first term – has been having a nasty public battle with the father of her grandson. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2009/images/10/29/art.palin.jpg caption=""] … Continue reading What are Sarah Palin's chances in 2012?