Egyptian protesters chant slogans against the Muslim Brotherhood and President Mohammed Morsi outside the presidential palace under a banner with a defaced picture of Mr. Morsi and Arabic that reads, "The people want to bring down the regime," in Cairo on Saturday, Dec. 8, 2012. (AP Photo/Hassan Ammar)

Photo by: Hassan Ammar

Egyptian protesters chant slogans against the Muslim Brotherhood and President Mohammed Morsi outside the presidential palace under a banner with a defaced picture of Mr. Morsi and Arabic that reads, "The people want to bring down the regime," in Cairo on Saturday, Dec. 8, 2012. (AP Photo/Hassan Ammar)