Until last night, when I watched the Republican debate, I had no idea how much John McCain dislikes me and just about everybody else but Rudy Giuliani, who if you believe The New York Times is a pretty good hater himself. As I watched McCain and Governor Romney go at it during the debate at the Reagan Library I was struck by the huge gap that separates McCain -- whose contempt for his fellow humans is patently obvious -- and my dad, Ronald Reagan, who had nothing but the deepest affection and respect for the American people. The feeling is...