MR LAX
Thank you Chairperson.  Just one, two aspects.  The first is, if one reads these other articles that were referred to, you have indicated they were published in 1996 and probably written a little bit earlier than that, some of the problem areas that are raised in these articles are areas with regard, for example, to the sufficiency of the image, the data that is used as the basis, the images that are used as the basis for the data to create reconstructions, in other words as I understand it, one takes numerous photographs of various people, of different features and then you agglomerate those features and separate out individual aspects of them and then use those to reconstruct.  Have I explained it or described it reasonably accurately?