CAIRO, EGYPT - NOVEMBER 22: Egyptian protesters look on from a raised structure during intense scuffles with police involving rocks, teargas, and molotov cocktails being thrown back and forth in the side streets near Tahrir Square in Cairo, Egypt on November 22, 2011. Graffiti is seen of political activist Alaa Abd El Fattah who was imprisoned the military for "inciting violence against the army" following his public criticism of the Egyptian military following the events of October 9, in which 27 people were killed in a protest by Coptic Christians. (Photo by Ed Ou/Getty Images)
