Deputy Chief of Staff of the European Commission for External Relations for the Americas Christian Leffler speaks during a news conference in La Paz, at the conclusion of a survey on the legal ... more 
Deputy Chief of Staff of the European Commission for External Relations for the Americas Christian Leffler speaks during a news conference in La Paz, at the conclusion of a survey on the legal consumption of the coca leaf in Bolivia, November 19, 2013. Leffler said the EU is satisfied with the publication of the results of the survey although the production of coca leaf for illegal use continues to be a concern, local media reported. REUTERS/David Mercado (BOLIVIA - Tags: POLITICS DRUGS SOCIETY) less 
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Reuters | Photo By DAVID MERCADO / REUTERS
Tue, Nov 19, 2013 5:42 PM EST