Croatia's Prime Minister Zoran Milanovic listens to Italy's Prime Minister Matteo Renzi (R) during a signing ceremony of cooperation agreement at the EU Council in Brussels June 27, 2014. Ukraine ... more 
Croatia's Prime Minister Zoran Milanovic listens to Italy's Prime Minister Matteo Renzi (R) during a signing ceremony of cooperation agreement at the EU Council in Brussels June 27, 2014. Ukraine signed a free-trade and political cooperation agreement with the European Union on Friday that has been at the heart of the country's political crisis, drawing an immediate threat of "grave consequences" from Russia. REUTERS/Olivier Hoslet/Pool (BELGIUM - Tags: POLITICS BUSINESS) less 
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Reuters | Photo By OLIVIER HOSLET / REUTERS
Fri, Jun 27, 2014 6:36 AM EDT