Sarah Palin can grab voters' attention whenever she wants, but they're not ready to put her in the White House – not by a long shot. If the 2012 presidential election were held today, and Palin was the GOP candidate, she’d get wiped out by President Obama, a new Marist poll showed Tuesday. Only 33% of registered voters would go for Palin compared to Obama’s 56%, with 11% undecided. Obama would pull in 92% of Democrats and Palin would get 73% of Republicans. The President would clean Palin’s clock among amost all voting groups. Independents would go 49% to 34%...