It feels strange visiting a country like Morocco and listening to people extol the virtues of a political system my country waged a revolution against. Morocco has a king, and he’s a real one too, not some kind of a figurehead. But I went there, I listened, and after almost ten years of visiting Middle Eastern countries wracked by tyranny, terrorism, botched revolutions, and wars, I was perhaps a bit more willing to hear what they had to say than I might have been a decade ago. A monarchy is a tough sell for Americans. The founders of our country...