A wounded protester is treated after clashes between supporters and opponents of Egyptian President Mohammed Morsi outside the presidential palace in Cairo on Dec. 5, 2012. Supporters and opponents of Morsi fought with rocks, firebombs and sticks outside the palace in large-scale clashes that marked the worst violence of a deepening crisis over the disputed constitution. (Associated Press)

Photo by: Mostafa Elshemy

A wounded protester is treated after clashes between supporters and opponents of Egyptian President Mohammed Morsi outside the presidential palace in Cairo on Dec. 5, 2012. Supporters and opponents of Morsi fought with rocks, firebombs and sticks outside the palace in large-scale clashes that marked the worst violence of a deepening crisis over the disputed constitution. (Associated Press)