Three and a half years ago, the world was riveted by the massive crowds of youths mobilizing in Cairo’s Tahrir Square to demand an end to Egypt’s dreary police state. We stared in horror as, at one point, the Interior Ministry mobilized camel drivers to attack the demonstrators. We watched transfixed as the protests spread from one part of Egypt to another and then from country to country across the region. Before it was over, four presidents-for-life would be toppled and others besieged in their palaces.