AfricaLink on Air - 22 May 2015: 0405 UTCTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMwakideu, Chrispin Mwashagha05/22/2015May 22, 2015Fighting rages on in South Sudan amid calls for restraint by UN+++Burundian refugees in Tanzania facing humanitarian crisis+++Ethiopia's ruling coalition set for major victory in Sunday's electionshttps://p.dw.com/p/1FTzfAdvertisement