EGYPT, Cairo : Members of the Muslim Brotherhood and supporters of Egypt's ousted president Mohammed Morsi take part in a sit-in protest outside the Rabaa al-Adawiya mosque in Cairo on August 12, 2013. Egypt's judiciary extended ousted president Mohamed Morsi's detention as his supporters marched through Cairo in defiance of the expiry of a government ultimatum to dismantle their huge protest camps. Picture: AFP

Muslim Brotherhood leader arrested

Members of the Brotherhood are accused by the state of launching a campaign of militancy.