The Ukranian riot police unit "Berkut" enters a regional administration building during rallies by anti and pro-Yanukovich supporters in the eastern city of Donetsk, February 23, 2014. Ukraine's new ... more 
The Ukranian riot police unit "Berkut" enters a regional administration building during rallies by anti and pro-Yanukovich supporters in the eastern city of Donetsk, February 23, 2014. Ukraine's new rulers, just 24 hours after ousting President Viktor Yanukovich, began speedily to unstitch his power structure on Sunday, appointing a provisional leader to replace him and sacking his key ministers. REUTERS/Vasily Fedosenko (UKRAINE - Tags: POLITICS CIVIL UNREST) less 
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Reuters | Photo By VASILY FEDOSENKO / REUTERS
Sun, Feb 23, 2014 10:37 AM EST