AfricaLink on Air - 3 June 2016: 0405 UTCTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoWanjiru, Eunice06/03/2016June 3, 2016Attack on oil pipeline as Nigeria launches Niger Delta clean-up +++ Zambian parties nominate presidential candidates +++ Ethiopian minorities debate country's inequalityhttps://p.dw.com/p/1IziIAdvertisement