ZINGST, GERMANY - MAY 02: In this photo provided by the German Government Press Office German Chancellor Angela Merkel attends a helicopter flight over Germany's first commercial offshore wind farm ... more 
ZINGST, GERMANY - MAY 02: In this photo provided by the German Government Press Office German Chancellor Angela Merkel attends a helicopter flight over Germany's first commercial offshore wind farm on May 2, 2011 in the Baltic Sea near Zingst, Germany. German Chancellor Angela Merkel has vowed to invest heavily into offshore wind farms as part of an overall policy to encourage renewable energy production. EnBW Offshore Windpark Baltic 1 begins operation today. (Photo by Guido Bergmann/Bundesregierung-Pool via Getty Images) less 
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Mon, May 2, 2011 6:00 AM EDT