Visitors walk past an exhibit booth during a technology innovation conference held by Baidu Inc., which operates China's dominant search engine, at China's National Convention Center in Beijing, ... more 
Visitors walk past an exhibit booth during a technology innovation conference held by Baidu Inc., which operates China's dominant search engine, at China's National Convention Center in Beijing, Friday, Sept. 2, 2011. (AP Photo/Alexander F. Yuan) less 
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Associated Press | Photo By Alexander F. Yuan
Fri, Sep 2, 2011 1:50 AM EDT