MR RILEY
I must say that, Mr Chairperson, my impression initially was that there was uncertainty as to, in the first place, whether or not he himself had heard the calling, so my submission in that regard is that there is uncertainty in that regard and then I submit to the Committee today that in fact the impression that I gained was that he had drawn certain inferences.  I submit that the possibility cannot in fact be excluded that in the circumstances that prevailed there, that Mr Jack could have in fact decided out of his own accord to proceed to the place where he was eventually then shot and killed.