For the most part, the Arab Spring isn’t going well. In the post-Mubarak parliamentary elections, Egyptians voted for radical Islamists by a two-to-one margin. The Libyan state, totalitarian under Qaddafi, is now so weak that it barely exists, as the September terrorist attack that killed the American ambassador demonstrated. In Syria, the revolt against the tyrannical house of Assad may be only the opening chapter in a long civil war. But things look different in Tunisia.