British Muslims chant slogans as they demonstrate across the street from the French Embassy, Friday, Sept. 21, 2012. Several dozens of protesters demonstrated against the American-produced film "Innocence of Muslims," which denigrates the Prophet Muhammad and also the publication of caricatures of Islam's Prophet Muhammad by a French satirical weekly. (AP Photo/Lefteris Pitarakis)

Associated Press
British Muslims chant slogans as they demonstrate across the street from the French Embassy, Friday, Sept. 21, 2012. Several dozens of protesters demonstrated against the American-produced film "Innocence of Muslims," which denigrates the Prophet Muhammad and also the publication of caricatures of Islam's Prophet Muhammad by a French satirical weekly. (AP Photo/Lefteris Pitarakis)
British Muslims chant slogans as they demonstrate across the street from the French Embassy, Friday, Sept. 21, 2012. Several dozens of protesters demonstrated against the American-produced film "Innocence of Muslims," which denigrates the Prophet Muhammad and also the publication of caricatures of Islam's Prophet Muhammad by a French satirical weekly. (AP Photo/Lefteris Pitarakis)