2012/09/13 Headlines: Protests Spread Across Middle East over Anti-Islam Film; Romney Slams Obama Admin for Embassy Statement Made Before Attacks; U.S. Census Shows Economic Inequality Continues to Widen; Judge Permanently Blocks Indefinite Detention Provision in NDAA; House Votes to Extend Warrantless Wiretapping; Talks Progress as Chicago Teachers' Strike Enters 4th Day; Janitors Stage Solidarity Action; Victims of Florida Voter Purge to See Rights Restored; Obama, Netanyahu Attempt to Ease Tensions over Iran; More than 300 Die in Pakistan Factory Fires;$