FILE - This Friday, May 16, 2008, file photo shows French cartoonist Georges Wolinski displaying one of his cartoons at the photo call for the documentary film "C'est Dur d'Etre Aime Par Des Cons," during the 61st International film festival in Cannes, southern France. Scattered gunfire and explosions shook France on Thursday as its frightened yet defiant citizens held a day of mourning for 12 people slain, including Georges Wolinski, at a Paris newspaper. French police hunted down the two heavily armed brothers suspected in the massacre to make sure they don't strike again.(AP Photo/Lionel Cironneau, File)