Investigation of attack on Afghan UN compoundTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMartin Brandt04/02/2011April 2, 2011Tensions are high in the Afghan city of Mazar i Sharif, a day after an angry mob overran the UN compound there, killing at least 13 people, among them several UN workers.https://p.dw.com/p/REr2Advertisement