 President of Gabon Ali Bongo Ondimba, right, is welcomed by Tunisian President Beji Caid Essebsi, prior to taking part in anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 French President Francois Hollande, centre and President of Gabon Ali Bongo Ondimba centre right, take part in and anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 Tunisian President Beji Caid Essebsi, foreground greets French President Francois Hollande, prior to taking part in an anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 Tunisian President Beji Caid Essebsi, background centre and French President Francois Hollande, take part in an anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 Tunisian President Beji Caid Essebsi, foreground greets French President Francois Hollande, prior to taking part in anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 Tunisian President Beji Caid Essebsi, centre right, French President Francois Hollande, centre and Palestinian President Mahmoud Abbas, centre left, take part in an anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 Tunisian President Beji Caid Essebsi, centre right, French President Francois Hollande, centre take part in an anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
 Tunisian President Beji Caid Essebsi, centre right, French President Francois Hollande, foreground take part in an anti-extremism march, in Tunis, Sunday, March 29, 2015 (Photo: AP)
|