Ukrainian riot police stand in formation facing barricades constructed by anti-government protesters in Kiev, January 28, 2014. Ukrainian Prime Minister Mykola Azarov offered his resignation on ... more 
Ukrainian riot police stand in formation facing barricades constructed by anti-government protesters in Kiev, January 28, 2014. Ukrainian Prime Minister Mykola Azarov offered his resignation on Tuesday, saying he was stepping down because of the threat to the economy caused by two months of unrest, his press service said. REUTERS/Thomas Peter less 
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Reuters | Photo By THOMAS PETER / Reuters
Tue, Jan 28, 2014 6:08 AM EST