Lebanese Army soldiers patrol a neighborhood after overnight clashes between Sunni and Shiite gunmen in Beirut, Lebanon, Monday, Oct. 22, 2012. Shortly before noon Lebanese troops began a big operation in the capital aiming to open all closed roads and to force gunmen out of the streets after overnight clashes between Sunni and Shiite gunmen following the funeral of Lebanese Brig. Gen. Wissam al-Hassan, who was killed in a car bomb in an east Beirut neighborhood on Friday. (AP Photo/Ahmad Omar)
