Most people also speak their own ethnic language while, especially in Dakar, Wolof is the lingua franca. Pulaar is spoken by the Fulas and Toucouleur. The Serer language is widely spoken by both Serers and non-Serers (including President Sall, whose wife is Serer); so are the Cangin languages, whose speakers are ethnically Serers. Jola languages are widely spoken in the Casamance. Overall Senegal is home to around 39 distinct languages. Several have the legal status of "national languages": Balanta-Ganja, Arabic, Jola-Fonyi, Mandinka, Mandjak, Mankanya, Noon (Serer-Noon), Pulaar, Serer, Soninke, and Wolof.