Egypt: State of emergency

Hundreds of people die as a wave of street violence sweeps across Egypt. The majority of those killed were members of the Muslim Brotherhood and supporters of ousted President Mohammed Morsy. In addition, dozens of police officers were also killed in the fighting. This latest violence began when security forces raided a camp full of Morsy's supporters in Cairo. CNN's Arwa Damon got close to the fighting earlier today during her reporting. Anderson spoke to her from Cairo.