A Muslim ethnic Uighur woman walks on a street in Urumqi, capital of China's Xinjiang region on July 3, 2010 ahead of the first anniversary of bloody violence that erupted between the region's Muslim ethnic Uighurs and members of China's majority Han ethnicity.  Urumqi was torn in two on July 5, 2009 as the Uighurs vented decades of unhappiness over Chinese rule with savage attacks on members of China's dominant Han.     AFP PHOTO/Peter PARKS (Photo credit should read PETER PARKS/AFP via Getty Images)