Cuba's first Vice President Miguel Diaz Canel addresses the crowd during an event in celebration of the 55th anniversary of the Cuban revolution in Havana January 10, 2014. The text on the billboard ... more 
Cuba's first Vice President Miguel Diaz Canel addresses the crowd during an event in celebration of the 55th anniversary of the Cuban revolution in Havana January 10, 2014. The text on the billboard reads, "New challenges, New victories". REUTERS/Enrique de la Osa (CUBA - Tags: POLITICS) less 
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Reuters | Photo By ENRIQUE DE LA OSA / REUTERS
Fri, Jan 10, 2014 7:39 PM EST