Cameroonians react to the death of John Fru Ndi, the historic opponent of Paul Biya, who died at the age of 81 following a long illness. He was the president and founder of the Social Democratic Front (SDF), the leading opposition party in the National Assembly. "We lost our father, our grandfather" says one member of the SDF, before adding that he was the person who taught Cameroonians "what is democracy". IMAGES AND SOUNDBITES