opposition leader so raila see say who says the election was marred by pride. south africa has opened a public inquiry into alleged corruption under former president jacob zuma he's accused of allowing a wealthy group to family to influence political decisions both sue mt and the group has have denied any wrongdoing. and helma is back with more business taking a look at face huge growth of african cities absolutely they were talking about huge bustling vibrant in areas but not without their own challenges because in about thirty years time one point four billion people will have moved from the countryside to a city now the main reason job creation people will go where the work case and of course the trend of been a zation exists all over the wall but things are moving foster in africa. stinking garbage on a dump in the slums of nairobi. more than three million people live in kenya's