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The Egyptian revolt is trapped in a balance of weakness. None of the key actors has the power to consolidate a new regime, or even to resurrect the old one. Alliances are necessary, but nobody knows which will last. Every combination seems equally plausible, but each would lead the country in a very different direction. Egypt's old regime depended on a "�power triangle': an uneasy partnership between the military (primarily the army), the security services (the police and secret police under the control of the Interior Ministry), and the political establishment. The uprising in January 2011 disrupted this delicate balance. It inadvertently enhanced the leverage of the military, left the security services largely untouched and created a...