Watch "Fareed Zakaria GPS," Sundays at 10 a.m. and 1 p.m. ET on CNN
On GPS Sunday: The latest on the Crimean referendum and the mystery surrounding the missing Malaysia Airlines plane.
Next, we know how the United States has reacted to Russian President Vladimir Putin's moves into Crimea. But what about Russia's neighbors? Fareed will speak to two high-level officials from countries that border parts of Russia…countries that have been invaded by Moscow before. How worried are they?
And, a fascinating mystery: how does $20 billion get lost from a nation's treasury? That is what's being alleged by the head of a Central Bank of an oil-rich African country. The result? He gets suspended from his job. Fareed speaks with the country's finance minister to explain what's going on.
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