[The Conversation Africa] Africa is home to the largest number of French speakers in the world - 120 million people in 24 francophone countries. As the world marks the United Nations French language day on 20 March, The Conversation's West Africa regional editor, Adejuwon Soyinka, asked academic and author Kathleen Stein-Smith about the impact of the French language on Africa and the continent's impact on the language.
