Activists participate in a silent protest against satirical French weekly magazine Charlie Hebdo's cartoons...
Activists participate in a silent protest against satirical French weekly magazine Charlie Hebdo's cartoons of the Prophet Mohammad, in front of the press syndicate in Cairo January 20, 2015. Charlie Hebdo published a picture of Mohammad weeping on its cover last week after gunmen stormed its offices in Paris, killing 12 people. The gunmen said the attack was revenge for cartoons the magazine had published mocking Islam. The placard (front R) reads, "Freedom of expression doesn't mean insulting prophets". REUTERS/Mohamed Abd El Ghany (EGYPT - Tags: POLITICS CIVIL UNREST RELIGION MEDIA)