FROM CNN's Jack Cafferty: A disgruntled former aide to Sarah Palin has written a scathing political tell-all in which he suggests she is more concerned with her image than she is about the issues. Shocking. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2011/images/02/22/art.palin.jpg caption=""] Former aide Frank Bailey, who joined Palin's political team during her 2006 gubernatorial campaign and stayed on … Continue reading Does Sarah Palin care more about her image than the issues?