Sarah Palin is about to embark on her One Nation Tour. What a great idea! You can follow her here. When you watch this video, you will see what a Palin campaign for the presidency would be like. It would take no prisoners. She will portray Barack Obama as the alien incompetent that he is. The only question will be how he got elected. Okay, we know: (1) white guilt; (2) youthful exuberance; and (3) journalistic malfeasance.