Russian President Vladimir Putin, left, and Prime Minister Dmitry Medvedev, right, take a part in a wreath laying ceremony at the Tomb of the Unknown Soldier outside Moscow's Kremlin Wall, in Moscow, ... more 
Russian President Vladimir Putin, left, and Prime Minister Dmitry Medvedev, right, take a part in a wreath laying ceremony at the Tomb of the Unknown Soldier outside Moscow's Kremlin Wall, in Moscow, Russia, Sunday, June 22, 2014, to mark the 73rd anniversary of the Nazi invasion of the Soviet Union. Russian President Vladimir Putin has urged both sides in the Ukrainian conflict to sit down at the negotiating table and find a compromise.(AP Photo/Alexander Zemlianichenko) less 
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Associated Press | Photo By Alexander Zemlianichenko
Sun, Jun 22, 2014 8:39 AM EDT