Barack Obama could learn a lot from Ronald Reagan. If nothing else, he could learn something from his movies. Namely "Knute Rockne: All American." That's the one in which Knute Rockne is coaching the men of Notre Dame against Army. After the first half, the cadets have whooped on the Irish pretty good and it's looking like a blowout. Trailing by a country mile, the coach has a talk with his players. And he encourages them. He inspires them. He leaves them fired up and ready to charge out the door and onto the field. Onto the field where both...