MR MININGWA
It was was not necessary to look for something I'd not know.  Where would I look for evidence to rescue myself because I was not there.
    What I can tell you about this is that I heard that such an incident took place, a house or a clinic of Winnie was burnt, not that I took part.
     I know nothing and it was not necessary therefor to gather evidence to come and convince that I did not do any thing.