A man walks in front of a riot police vehicle parked in Tahrir Square, the center of the Egyptian uprising, a day after clashes with members of the Muslim Brotherhood and supporters of ousted Egyptian president Mohamed Mursi, in Cairo, October 2, 2013. Egypt's army chief called on Tuesday for a quick transition to elections in order to restore stability to the country, while supporters of the Islamist president he ousted, Mohamed Mursi, staged daring protests urging an end to "military government". REUTERS/Amr Abdallah Dalsh (EGYPT - Tags: POLITICS CIVIL UNREST)