FILE - In this Thursday, Feb. 23, 2012 file photo, Russian Prime Minister Vladimir Putin gesture while speaking as he attends a massive rally in his support at Luzhniki stadium in Moscow, Russia. ... more 
FILE - In this Thursday, Feb. 23, 2012 file photo, Russian Prime Minister Vladimir Putin gesture while speaking as he attends a massive rally in his support at Luzhniki stadium in Moscow, Russia. Russian and Ukrainian special services have arrested a group of suspects accused of involvement in a plot to assassinate Prime Minister Vladimir Putin, Russia's state television reported Monday, Feb. 27, 2012. (AP Photo /Alexander Zemlianichenko) less 
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Associated Press
Mon, Feb 27, 2012 5:33 AM EST