Summary: Headlines for September 13, 2012; Middle East Protests at U.S. Embassies Spread in Uproar over Anti-Muslim U.S. Film; Islamic Scholar Tariq Ramadan on the Growing Mideast Protests and "Islam & the Arab Awakening"; As U.S. Inequality Widens, Scholar Cornel West and Broadcaster Tavis Smiley Launch Poverty Tour 2.0
