PoliticsAfricaLink on Air - 21 November 2016To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoPoliticsMark Caldwell11/21/2016November 21, 2016Rwanda's Catholic Church apologizes for role in 1994 genocide +++ Germany's Chancellor Angela Merkel to run for fourth term +++ New HIV research institute unveiled in Germanyhttps://p.dw.com/p/2T23gAdvertisement