I've been trying to get a fix on Romney's walk. It's odd. All the locomotion is from the knees down. There's no movement in the hips and thighs. There's a guy in my building who aspires to be a stand-up comic. I told him that if he could master the Romney walk and gestures, he'd

GUEST COLUMN BY CAROLINE MCGRAW On December 10, 2012 the Nobel Committee will present the Nobel Peace Prize at Oslo City Hall in Oslo, Norway. Amongst this year's nominees is Jean Vanier, founder of L'Arche (French for 'The Ark'), an international network of faith-based communities that create homes where people with and without intellectual disabilities