French riot police officers face rioters in Sarcelles, a suburb north of Paris, on July 20, 2014, after clashes following a demonstration denouncing Israel's military campaign in Gaza and showing support to the Palestinian people. Projectiles thrown at police, burned cars and looted shops : clashes between rioters and police occured in Sarcelles on July 20, following a pro-Palestinian demonstration in the Parisian suburb known for its multiculturalism, reigniting the debate around the decision to ban pro-Palestinian rallies in Paris. AFP PHOTO / PIERRE ANDRIEU        (Photo credit should read PIERRE ANDRIEU/AFP/Getty Images)