A general view shows firefighters, police officers and forensics gathered in front of the offices of the French satirical newspaper Charlie Hebdo in Paris on January 7, 2015 (AFP Photo / Martin Bureau) Download video (126.86 MB) Three gunmen are on the run after killing 10 journalists and two policemen at the Paris headquarters of satirical newspaper Charlie Hebdo. Police launched a manhunt and raised security levels in the French capital. READ MORE: Fatal shooting at Charlie Hebdo HQ in Paris LIVE UPDATES At least two black-hooded men gunmen armed with Kalashnikov rifles entered the building of the French satirical weekly Charlie Hebdo in the 11th district on Wednesday morning. Some reports suggested that they even had a rocket-propelled grenade. “Somebody who was nearby on the roof and saw much of the incident said three policemen then arrived on a pushbike,” Henry Samuel, the Daily Telegraph's Paris correspondent, told Sky News. "When they saw how armed these men were they