Poster of Fidel and Raul Castro
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Who will be next to lead Cuba?

Cuban politics has been dominated by the Castro brothers, Fidel and Raul, ever since it became the western hemisphere's first communist country in 1959.

But now that monopoly looks like it might be coming to an end, with new contenders coming into the frame.

Sarah Rainsford reports from Santa Clara.

Go to next video: Beginning of end for Castro rule in Cuba