Same here (well, jewish wouldn't be well advised to cross some particular neighbourhoods alone at night).
France to is a melting pot : we have people from Italy, Poland, Yugoslavia, India, Portugal, Spain, Viet-Nam, North Africa, Western Africa, from the carribeans (due to our "overseas departments").
The thing is, what happens in the US with the mexican immigration happens here with the North Africa immigration, with things being even more complicated due to the diffrence of religion (and the fact that islam has a very bad reputation doesn't help).
You have you right-wing talking heads, we have ours and what they say is quite similar from one country to another : they ****** feminism, muslims, gays, liberals medias, etc.