Africalink on Air - 18 October 2012To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoCaldwell10/18/2012October 18, 2012Ghana's Electoral Commission approves main candidates ahead of December elections+++South Africa's mining sector unrest rumbles on+++Rwanda's opposition cry foul as Victoire Ingabire faces life in prisonhttps://p.dw.com/p/16SuwAdvertisement