Cameroon President Paul Biya, the world's oldest head of state ... be re-elected," said former minister Garga Haman Adji in an interview with the daily Mutations in July. Concerns about Biya's ...

Paul Biya has been president of Cameroon since 1982, making him the world's longest-serving non-royal head of state and, at 91, the world's oldest leader. Last week the Africa Broadcasting Service ...

In an interview with the French newspaper Le Parisien ... Despite her father’s longstanding leadership—President Paul Biya has been in power since 1982—he has not publicly commented on ...