The French know what they're doing
The article "The Barbarians at the Gates of Paris" details some of the problems the French are having with unchecked immigration by a largely hostile foreign population. I'm sure that the French leaders who invited such mass immigration in the first place have a solution, right?
The same author has a shorter anecdote about a visit by someone from England's Equal Opportunities Commission.
There's no independent proof that that encounter took place or took place as described, and the author might be overstating his case regarding Paris. However, the facts, figures, and incidents mentioned in the Paris article no doubt are true. The problem now is to get people to learn from it.