Some remaining survivors are receiving assistance southeastern town Zarzis - but one died later in hospital. The three Malians who were rescued said that they had set out from Zuwara in Libya. We explore why Tanzania is seeing a rise in high profile kidnaps, as we hear from the wife of a Kenyan businessman who has been reunited with her husband who was kidnapped in Tanzania over a week ago And we hear from a school in Lagos, Nigeria who are carrying out a scheme where the student's fees are paid off - by recycling.