A Pakistani protester reacts to tear gas fired by police, during clashes erupted as protestors tried to approach the U.S. embassy, in Islamabad, Pakistan. Hundreds of Pakistanis angry at an anti-Islam film that denigrates the religion's prophet clashed with police in the Pakistani capital Thursday, the most violent show of anger in a day that saw smaller demonstrations in Indonesia, Iran and Afghanistan.Muhammed Muheisen/The Associated Press