Africalink on Air - 22 January 2014To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMark Caldwell01/22/2014January 22, 2014South Africa braces for a fresh wave of miners' strikes +++ Tense relations between the government of South Sudan and the UN +++ A new study looks at winners and losers in Africahttps://p.dw.com/p/1AvneAdvertisement