TOPSHOTS People light candles forming the name Charlie during a gathering in Strasbourg, eastern France, on January 7, 2015, following an attack by unknown gunmen on the offices of the satirical weekly Charlie Hebdo. Heavily armed men shouting «Allahu Akbar» stormed the Paris headquarters of a satirical weekly on January 7, killing 12 people in cold blood in the worst attack in France in decades. AFP PHOTO / PATRICK HERTZOG