AfricaLink on Air - 17 April 2015 - 0405 UTCTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoCaldwell, Mark04/17/2015April 17, 2015Thousands demonstrate against xenophobic attacks in South Africa+++President Jacob Zuma urges end to attacks on migrants+++Sudan downplays low voter turnout in disputed presidential electionhttps://p.dw.com/p/1F9kEAdvertisement