[A]s night fell over the tumultuous capital, gunfire could be heard in the distance. And from rooftops across the city, the defiant sound of “Allah-u-Akbar” — “God is Great” — went up yet again, as it has every night since the fraudulent election. But on Saturday it seemed stronger. The same cry was heard in 1979, only for one form of absolutism to yield to another. Iran has waited long enough to be free.

Roger Cohen on the turmoil in Iran