Don’t be fooled: the left is terrified of Sarah Palin. ristol quotes a liberal commentator who gleefully adapted a a mot from Secretary of State Jim Baker: “putting Sarah Palin into a debate with Joe Biden,” he said “is going to be like throwing Howdy Doody into a knife fight!” Maybe so. But it’s not at all clear who will be Mr. Doody, and who will be wielding the knife. In early day, when he was a young, arrogant politician, Joe Biden famously bragged about his high high IQ (probably higher than yours, he told them). I confess that I...