I agree with Michael Panzer's interesting 22 May 2010 post at When Giants Fall about Turkey, Iran and nuclear weapons, link: http://www.economicroadmap.com/2010/05/not-so-positive.html.
Yes VD. At the very least, California, from San Diego to Santa Barbara, looks like it will revert to Mexico. Pancho Villa won!
China has a policy to move Han Chinese into Sinkiang province, which was primarily Uighur, to ensure Beijing's control. We permit let illegaal aliens stay in the US, which will likely cause the US to dissolve. Look at the contrasting policies.
Absent a new "Operation Wetback", I expect the US to break up no later than 2040, see my 11 January 2009 post: http://skepticaltexascpa.blogspot.com/2009/01/usa-rip.html.