For many on the left, Paul Ryan is a menace, the very embodiment of cold, indifferent Republicanism, and for many on the right, he is a knight in shining armor, a God-fearing advocate of a principled conservatism. Mitt Romney's choice of Ryan as running mate has already triggered the worst kind of exaggerated hoo-hah on both sides of the political debate. What is most interesting, from my perspective, is that Ryan, a devout Catholic, has claimed the social doctrine of the Church as the principal inspiration for his policies. Whether you stand with First Things and affirm that such a...