** FILE ** Supporters of Egypt's ousted President Mohammed Morsi chant slogans and hold placards showing an open palm with four raised fingers, which has become a symbol of the Rabaah al-Adawiya mosque, where Morsi supporters had held a sit-in for weeks that was violently dispersed on Aug. during a protest in Cairo, Egypt, Friday, Sept. 6, 2013. (AP Photo/Khalil Hamra)