The Libyan dictator is resisting the popular forces ranged against him in ways that his counterparts in Tunisia and Egypt did not. In Tunis and Cairo, Zine Abedine Ben-Ali and Hosni Mubarak were the faces of military regimes. Colonel Muammar Gaddafi is not the face: he is the regime. The Egyptian and Tunisian army chiefs calculated that sacrificing their nominal commanders-in-chief would preserve their own positions without jeopardising the interests of their American benefactors. Playing the role of saviours of the nation, after years in which the officer class enriched itself and ordinary soldiers were made to repress dissent, the armies in Tunisia and Egypt emerged as arbiters of whatever order will follow the post-dictator era.