South Africa's President Jacob Zuma, left, speaks with Mexico's President Felipe Calderon during a session on Climate Change at the World Economic Forum in Davos, Switzerland on Thursday, Jan. 27, ... more 
South Africa's President Jacob Zuma, left, speaks with Mexico's President Felipe Calderon during a session on Climate Change at the World Economic Forum in Davos, Switzerland on Thursday, Jan. 27, 2011. Focus shifts on Thursday to the future of the euro and the issue of climate change. less 
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Associated Press | Photo By Michel Euler
Thu, Jan 27, 2011 1:20 PM EST