Tunisian special forces gather in the southern town of Ben Guerdane, near the Libyan border, during clashes with jihadists on March 8, 2016 a day after the attack on the border town. Tunisian Prime Minister Habib Essid said around 50 extremists were believed to have taken part in Monday's coordinated attack on an army barracks and police and National Guard posts in the border town of Ben Guerdane. / AFP / FATHI NASRI (Photo credit should read FATHI NASRI/AFP/Getty Images)