Imam of the Drancy Mosque, Hassen Chalghoumi (L) shakes hands with Samuel Sandler (C), father and grandfather of three of the victims of French jihadist gunman Mohamed Merah, during a ceremony for the victims of a series of deadly attacks at the Grande synagogue de la Victoire on November 15, 2015. Islamic State jihadists claimed a series of coordinated attacks by gunmen and suicide bombers in Paris on November 13 that killed more than 120 people in scenes of carnage at a concert hall, restaurants and the national stadium. AFP PHOTO / LOIC VENANCE (Photo credit should read LOIC VENANCE/AFP/Getty Images)
