Pro and anti-Mubarak supporters clash at Tahrir Square in Cairo

Pro and anti-Mubarak supporters clash at Tahrir Square in Cairo February 2, 2011. Opponents and supporters of Egypt’s President Hosni Mubarak fought with fists, stones and clubs in Cairo on Wednesday in what appeared to be a move by forces loyal to the Egyptian leader to end protests calling for him to quit. REUTERS/Goran Tomasevic (EGYPT – Tags: POLITICS CIVIL UNREST)