An anonymous reader writes "The Stanford Law Review Online has just published an Essay by Yale's Stephen L. Carter entitled 'The Iraq War, the Next War, and the Future of the Fat Man.' He provides a retrospective on the War in Iraq and discusses the ethical and legal implications of the War on Terror and 'anticipatory self-defense' in the form of drones and targeted killings going forward. He writes: 'Iraq was war under the beta version of the Bush Doctrine. The newer model is represented by the slaying of Anwar al-Awlaki, an American citizen deemed a terror threat. The Obama Administration has ratcheted the use of remote drone attacks to unprecedented levels — the Bush Doctrine honed to rapier sharpness. The interesting question about the new model is one of ethics more than legality. Let us assume the principal ethical argument pressed in favor of drone warfare — to wit, that the reduction in civilian casualties and destruction of property means that the drone attack comports better than most other methods with the principle of discrimination. If this is so, then we might conclude that a just cause alone is sufficient to justify the attacks. ... But is what we are doing truly self-defense?'"