What you're not understanding is you're trying to take situations where open immigration doesn't exist and trying to use that to say that open immigration would be bad, first off the problems in Africa as I already pointed out are systemic and far deeper than people moving into the city and not finding opportunity, in fact for many in the city, things would be worse in many of the more tribal regions. You have political and ethnic tensions in many of the countries that are the problems not immigration
As you yourself pointed out, France has a racial/ethnic problem that is a bigger reason than economic, also you are making the flaw of thinking that if there was open immigration there would be a bigger problem, wrong, if there was open immigration, the excess population would move to other European countries where population pressures would not be an issue.
Predictions:Sales of Wii Fit will surpass the combined sales of the Grand Theft Auto franchiseLifetime sales of Wii will surpass the combined sales of the entire Playstation family of consoles by 12/31/2015 Wii hardware sales will surpass the total hardware sales of the PS2 by 12/31/2010 Wii will have 50% marketshare or more by the end of 2008 (I was wrong!! It was a little over 48% only)Wii will surpass 45 Million in lifetime sales by the end of 2008 (I was wrong!! Nintendo Financials showed it fell slightly short of 45 million shipped by end of 2008)Wii will surpass 80 Million in lifetime sales by the end of 2009 (I was wrong!! Wii didn't even get to 70 Million)
