PARIS, FRANCE - JANUARY 11: A memorial is seen near the Charlie Hebdo offices during the mass unity rally on January 11, 2015 in Paris, France. An estimated one million people have converged in central Paris for the Unity March joining in solidarity with the 17 victims of this week's terrorist attacks in the country. President Francois Hollande of France led the march and was joined by world leaders in a sign of unity. The terrorist acts started on Wednesday with the attack on the French satirical magazine Charlie Hebdo, killing 12, and ended on Friday with sieges at a printing company in Dammartin en Goele and a Kosher supermarket in Paris with four hostages and three suspects being killed. A fourth suspect, Hayat Boumeddiene, 26, escaped and is wanted in connection with the murder of a policewoman. (Photo by Aurelien Meunier/Getty Images)
