Police patrol boat sails in a canal into the Yokohama bay near the Asia-Pacific Economic Cooperation forum venue in Yokohama, Tuesday, Nov. 9, 2010. Security measures are tightened ahead of the APEC ... more 
Police patrol boat sails in a canal into the Yokohama bay near the Asia-Pacific Economic Cooperation forum venue in Yokohama, Tuesday, Nov. 9, 2010. Security measures are tightened ahead of the APEC summit. less 
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Associated Press | Photo By Junji Kurokawa
Thu, Nov 11, 2010 8:20 PM EST