AfricaLink on Air - 4 April 2016: 0705 UTCJane Ayeko-Kümmeth04/04/2016April 4, 2016South Africa reacts to Zuma's apology over his Nkandla home +++ Juba prepares for the arrival of Riek Machar +++ Food shortage threatens IDPs in NigeriaCopy linkAdvertisement[No title]This browser does not support the audio element.