Gunmen flee after shooting a wounded police officer (L) on the ground at point-blank range, outside the offices of French satirical newspaper Charlie Hebdo in Paris, in this still image taken from amateur video shot on January 7, 2015, and obtained by Reuters. Hooded gunmen stormed the Paris offices of the weekly satirical magazine known for lampooning radical Islam, killing at least 12 people, including two police officers in the worst militant attack on French soil in recent decades. REUTERS/Handout via Reuters TV (FRANCE – Tags: CRIME LAW MEDIA) ATTENTION EDITORS – FACES OF FRENCH POLICE OFFICERS SHOULD BE MASKED IN PUBLICATIONS IN FRANCE. THIS PICTURE WAS PROVIDED BY A THIRD PARTY. REUTERS IS UNABLE TO INDEPENDENTLY VERIFY THE AUTHENTICITY, CONTENT, LOCATION OR DATE OF THIS IMAGE. NO SALES. NO ARCHIVES. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS