A rebel stands guard as another places a Kingdom of Libya flag at a state security building during a protest against Muammar Gaddafi in Benghazi March 8, 2011. The flag which was used when Libya gained independence from Italy in 1951, has been used as a symbol of resistance against Libya's leader Muammar Gaddafi in the recent protests. REUTERS/Suhaib Salem (LIBYA - Tags: POLITICS CIVIL UNREST CONFLICT)