French police have released these photos of the two brothers wanted in connection with the attacks. Cherif Kouachi is 32, and his brother Said is 34.

A terrible event has taken place in Paris, It is believed to be a militant Islamist attack. Gunmen have shot and killed 12 people at the Paris office of French satirical magazine Charlie Hebdo. The footage has surface of one of the 2 police officers who were gunned down. Along with the two offciers, Four of the magazine’s well-known cartoonists, including its editor, were among those killed. Find out more below.