Protester runs with a tear gas canister, which was earlier fired by riot police, during a protest in Cairo

A protester runs with a tear gas canister, which was earlier fired by riot police, during a protest to mark the one-year anniversary of fatal clashes on Mohamed Mahmoud Street, near the Interior Ministry in Cairo November 20, 2012. At least 42 protesters died during the clashes which occurred during Egypt’s interim military rule. REUTERS/Mohamed Abd El Ghany (EGYPTCIVIL UNREST – Tags: POLITICS CIVIL UNREST)