The sun sets on protesters as they demonstrate in Tahrir Square in Cairo

The sun sets on protesters as they demonstrate in Tahrir Square in Cairo February 11, 2011. A furious wave of protest finally swept Egypt’s President Hosni Mubarak from power on Friday after 30 years of one-man rule, sparking jubilation on the streets and sending a warning to autocrats across the Arab world and beyond. REUTERS/Dylan Martinez (EGYPT – Tags: POLITICS CIVIL UNREST)