CHANGCHUN, CHINA - MAY 12: (CHINA OUT) People wearing masks walk in the sandstorm on May 12, 2011 in Jilin Province of China. A sandstorm hits Northeast China on Thursday. (Photo by ... more 
CHANGCHUN, CHINA - MAY 12: (CHINA OUT) People wearing masks walk in the sandstorm on May 12, 2011 in Jilin Province of China. A sandstorm hits Northeast China on Thursday. (Photo by ChinaFotoPress/Getty Images) less 
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Getty Images | Photo By ChinaFotoPress / Getty Images
Thu, May 12, 2011 4:55 AM EDT