MOSCOW, RUSSIA - NOVEMBER 7:  Russian communist supporters, including a man dressed as the Soviet Union founder, Vladimir Lenin (L) shout slogans as they take part in a rally to mark the anniversary of the 1917 Bolshevik Revolution on November 7, 2009 in Moscow, Russia. Police detained a number of Russian communist supporters who tried to burst through a police line to access Moscow's Red Square during the anniversary military parade watched by some 6,000 spectators. Getty Images logo Getty Images 2 weeks ago

MOSCOW, RUSSIA - NOVEMBER 7: Russian communist supporters, including a man dressed as the Soviet Union founder, Vladimir Lenin (L) shout slogans as they take part in a rally to mark the anniversary of the 1917 Bolshevik Revolution on November 7, 2009 in Moscow, Russia. Police detained a number of Russian communist supporters who tried to burst through a police line to access Moscow's Red Square during the anniversary military parade watched by some 6,000 spectators.