Am posting these video links again so that folks can get a sense of how serious this is:
Urumqi Riots - July 5th 2009
http://www.youtube.com/watch?v=upliUiOWQlc
Riots in Urumqi, July 5, 2009
http://www.youtube.com/watch?v=Y-EVRZEUyCM
Uighur Riots in Urumqi, July 5 2009
http://www.youtube.com/watch?v=LvIIXuIcGj8
Confusing because that's 2,000 miles away from Urumqi.