Africalink on Air - 25 June 2013To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videomugabi, isaac06/25/2013June 25, 2013Ugandan traders shut down businesses to protest against tax increases+++Boko Haram issues a one week ultimatum for Christians and civil servants to leave northern Nigeria+++Nelson Mandela remains in critical condition.https://p.dw.com/p/18wYWAdvertisement