CNN’s Don Lemon sure thinks so. And whether that’s a compliment or an insult depends on whether “Eliza Doolittle†refers more to the little miss with a Cockney accent or to the final fair lady of refinement. If the first, then it’s a compliment. If the second, not so much. Because in these anti-incumbent days, it appears to actually be preferable to be the street stroller selling flowers than the canary in a gilded cage. And, in fact, that’s precisely Lemon’s point — that Sarah Palin has become the princess of politics precisely through her populism. Instead of ruing her...