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This article was published 24/2/2014 (949 days ago), so information in it may no longer be current.
For athletes and spectators at Sochi, it's time to pack up. But for the host cities, the real challenge begins with the end of the Olympics. How do they continue to use the expensive stadiums after the party's over? What happens to the athletes' villages? What is the legacy of the games? Here's a look at what some past Summer and Winter Games sites around the world look like post-Olympics.