Thousands of demonstrators filled Tahrir Square Nov. 22, the fourth day of protests against continued military rule. Nine months ago a section of the officer corps played a key role in orchestrating the overthrow of U.S.-backed Egyptian dictator Hosni Mubarak. At the same time, the overthrow took place under pressure of mass protests through which workers, youth, and others have pressed to open political space.

On Nov. 18 tens of thousands attended a demonstration organized by the Muslim Brotherhood, criticizing the Army high command’s announcement of rules for a new constitution that would impose the military’s authority over whatever government emerges from upcoming parliamentary elections, which the Brotherhood is widely expected to win.

Later that night riot police attacked demonstrators remaining in Tahrir Square after the protest had ended. Outraged at the attack, thousands poured back into the plaza. Demonstrations also spread to at least seven other cities, including Alexandria and Suez.

In response, the Muslim Brotherhood issued a statement Nov. 22 declaring that it “will not participate in any protests or demonstrations that may lead to more confrontations and tensions.” Instead, the Islamist group wants the elections to proceed as scheduled.

Other groups opposed to the military—including forces that oppose the restrictions that would be imposed on democratic rights and freedom of religion with an Islamist government—backed the Nov. 22 “million-man march,” demanding that the Supreme Council of the Armed Forces relinquish its power.

—SETH GALINSKY