MARY BURTON
Thank you Chairperson.  We've heard many reasons given and you have given us particularly the reason for the search for the MK cadres about why these attacks on these areas took place.
 That is one of the reasons, and another reason is just generally the challenge to the authority of the leaders of the older areas, but there were also we've heard today and yesterday, allegations that there were people's courts happening, that people were being necklaced.  What is your response to those allegations and to some of the other many  reasons that caused the attacks?