W RIAAN BELLINGAN
Yes, I would try to minimise my risks, but these risks always remain, the co-operation of the people doing it, if that person sees that he does not want to carry on, then we withdraw him.  As in Mbelo's case, we withdrew him, because he thought his life was in danger.  I thought he was not, he is not expandable, so he was just a human being, that is why I withdrew him.  This is the type of thing that one always had built in.