KASHGAR, CHINA - OCT 2: Sparks fly as 2 Uyghur craftsmen resume work after Ramadan sharpen knives on grinding wheels October 2, 2008 in Kashgar, Xinjiang province western China.
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KASHGAR, CHINA - OCT 2: Sparks fly as 2 Uyghur craftsmen resume work after Ramadan sharpen knives on grinding wheels October 2, 2008 in Kashgar, Xinjiang province western China.