In France this week, we’ve seen a local story spread round the world in flaming images. On Sunday, two teenage boys in the impoverished Parisian suburb of Villiers-le-Bel were killed when the small motorbike they were riding collided with a police car. The incident sparked local riots among youth who blamed police for the teens’ deaths. (An official investigation into the collision is ongoing.)

Whatever the real cause of the accident, it evoked echoes of the national riots that spread across almost 300 similarly economically depressed towns and suburbs throughout the country-and fears that something similar could happen again.  Back in October 2005, two teenage boys were electrocuted when they sought refuge from police in a power sub-station in Clichy-sous-Bois, another downscale suburb of Paris with large minority populations. That incident resulted in 10,000 torched cars and 300 torched buildings over three long weeks. The tough-talking Interior Minister in charge of law and order then, Nicolas Sarkozy, is now president.