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Greeks spent much of 2012 protesting austerity measures.
Greeks spent much of 2012 protesting austerity measures.

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    2012 in review: Europe's debt crisis

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2012 in review: Europe's debt crisis

CNN looks back at the defining moments of 2012. The Eurozone debt crisis cast a pall over the global economy in 2012.

2012 in review: Europe's debt crisis

CNN looks back at the defining moments of 2012. The Eurozone debt crisis cast a pall over the global economy in 2012.