>> Four migrants are critically wounded after they were shot during this brawl in the French port city of Calais. Authorities said the fight broke out between migrants from Afghanistan and Eritrea. It's not immediately clear who fired the shots, but the local government says poilice had to intervene to protect the Afghans from a group of about 200 Eritreans.
That's tear gas in the background, violence in migrant camps is often exacerbated by language barriers and cultural divides. Calais has borne the brunt the migrant crisis in France, where many become stuck trying to cross the Channel into Britain. The city's believed to hold between 600 to 800 migrants according to authorities and NGO groups.