PoliticsAfricaLink on Air 12 July 2017To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoPoliticsIsaac Mugabi 07/12/2017July 12, 2017Zimbabwe police crack down on protesters+++Zambia says emergency rule may end early if sabotage stops+++UN says South Sudan forces attack rebel stronghold.https://p.dw.com/p/2gQJNAdvertisement