Tahrir tear gas: Revolt flashback amid violent clashes (VIDEO, PHOTOS)

Clashes between Egyptian riot police and rock-hurling protesters in Cairo’s Tahrir Square continue Sunday. Military police, backed by armored vehicles, launched a new assault, using clouds of tear gas, rubber bullets and batons to disperse the crowd. At least 12 people are believed to have been killed in clashes in the past two days, while […]