In a CNN snap poll, 48 percent of respondents said Ryan won; 44 percent chose Biden. CBS’ snap poll has Biden with 50 percent and Ryan with 31. A split decision, Jason. Though, frankly, I thought Ryan was impressive with his knowledge of foreign policy and his comportment. Biden, to his credit, spoke movingly in defense of the middle-class and was exquisitely knowledgeable about everything. I think Ryan will suffer with the fact checkers.