Grand Kremlin Palace

President Vladimir Putin speaks about Crimea...epa04130843 Russia's President Vladimir Putin arrives to sign a treaty with Crimean leaders on reunification with Russia in the Grand Kremlin Palace in Moscow, Russia, 18 March 2014. Crimea and Sevastopol will join Russia as two separate regions, President Putin said, adding that he would sign treaties immediately.  EPA/SERGEI ILNITSKY / POOL

Sergei Ilnitsky/EPA

Russia‘s President Vladimir Putin arrives to sign a treaty with Crimean leaders on reunification with Russia in the Grand Kremlin Palace in Moscow, Russia, 18 March 2014. Crimea and Sevastopol will join Russia as two separate regions, President Putin said, adding that he would sign treaties immediately.