Mr. John Gleeson:

----- its team first, review the slide and determine what the team sees. If they see more than two grade changes of difference that is it, and it is reported to us. They have said it. If they say it is still the same as the original interpretation, then it is sent to an external laboratory to see if that can be confirmed or otherwise. If there is a difference of opinion, it goes to a second external laboratory to seek the final interpretation on review of that slide, compared with the original.