Demonstrators throw stones Sept. 14, 2012, outside the U.S. Embassy in Tunis, Tunisia, during a protest against the anti-Islam film "Innocence of Muslims" as police respond with tear gas. (Associated Press)

Photo by: Hassene Dridi

Demonstrators throw stones Sept. 14, 2012, outside the U.S. Embassy in Tunis, Tunisia, during a protest against the anti-Islam film "Innocence of Muslims" as police respond with tear gas. (Associated Press)