Tunisian Islamists pray in Okba mosque o [Getty Images]

Tunisian Islamists pray in Okba mosque on May 20, 2012 in Kairouan. Hundreds of Salafist Muslims gathered Sunday in Kairouan (central Tunisia), for "the second national congress of Ansar al-Sharia," one of the most radical movements of the Salafist movement in Tunisia. AFP PHOTO / FETHI BELAID (Photo credit should read FETHI BELAID/AFP/GettyImages)

AFP FETHI BELAID