A pedestrian walks past an advertisement of Charlie Hebdo in Paris, France, on Jan. 9, 2015. (Xinhua/Chen Xiaowei)
On Jan. 7, 2015, two gunmen stormed into the Paris-based Charlie Hebdo satirical magazine offices and shot dead 12 people. An apparent associate of the shooters killed a police and four hostages held at a market in the flowing two days. Related story>>