Nigeria approves Shell's exit from Niger Delta
Nigeria approves Shell's watershed exit from oil-rich Niger Delta-but activists are not pleased.Tanzania's Samia Suluhu Hassan receives an early nomination for being the ruling party's presidential candidate.And why are some African countries moving towards banning wigs in court?Presenter: Audrey Brown Producers: Bella Hassan and Sunita Nahar in London, Charles Gitonga in Nairobi and Blessing Aderogba in Lagos Senior Producer: Paul Bakibinga Technical Producer: Francesca Dunne Editors: Andre Lombard and Alice Muthengi