A 93 year old president gets a deputy

At 93, Paul Biya is the oldest head of state in the world. In June he will have been the leader of Cameroon for 44 years and is currently serving his eighth consecutive term. It was announced in April that for the first time in Biya's leadership, the position of vice-president would be created in the country. This new post has drawn attention to the lack of certainty within Cameroon over who will take over from Paul Biya once he is no longer in office. BBC Africa's Paul Njie is from Cameroon himself and has been looking into the story.

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