FROM CNN's Jack Cafferty: Here's something that should keep the Democrats up at night: Sarah Palin isn't even a candidate for president – yet – and she's gaining major ground on the president. A new McClatchy-Marist poll finds that the half-term, dropout governor of Alaska trails President Barack Obama by only 5 percentage points – … Continue reading What does it say about Obama's '12 chances if Palin's within 5 points of him in one poll and she's not in the race?