Until Iraq. A year later, when the Iraq War was looming, Bush offered his major justification by enunciating a doctrine of pre-emptive war. This is the one Charlie Gibson thinks is the Bush doctrine.

It’s not. It’s the third in a series and was superseded by the fourth and current definition of the Bush doctrine, the most sweeping formulation of Bush foreign policy and the one that most distinctively defines it: the idea that the fundamental mission of American foreign policy is to spread democracy throughout the world. It was most dramatically enunciated in Bush’s second inaugural address: “The survival of liberty in our land increasingly depends on the success of liberty in other lands. The best hope for peace in our world is the expansion of freedom in all the world.”