French President Francois Hollande, right, and Tunisian President Beji Caid Essebsi share a light moment after Essebi called the French President “Francois Mitterand”, during a speech following a musical homage in Tunis, Sunday, March 29, 2015. Tens of thousands of Tunisians attended a march in their country’s capital, Tunis, on Sunday to denounce extremist violence following the attack on the National Bardo Museum. (AP Photo /Emmanuel Dunand, Pool) /LON128/375268749422/POOL PHOTO /1503291649