Egyptians chant slogans during a demonstration in Tahrir Square in Cairo on Tuesday, Nov. 27, 2012. More than 200,000 people chanted against Egypt's Islamist president in a powerful show of strength by the opposition, demanding that President Mohammed Morsi revoke edicts granting himself near-autocratic powers. (AP Photo/Nariman El-Mofty)

Photo by: Nariman El-Mofty

Egyptians chant slogans during a demonstration in Tahrir Square in Cairo on Tuesday, Nov. 27, 2012. More than 200,000 people chanted against Egypt's Islamist president in a powerful show of strength by the opposition, demanding that President Mohammed Morsi revoke edicts granting himself near-autocratic powers. (AP Photo/Nariman El-Mofty)