Mr. Frank O'Connor:

That is a fair question. We need to look at all steps, as there are steps in the process where the piece that somebody is looking at looks perfect but if there was a shortcoming in an earlier piece, that is where it should have been spotted. When we go through it all, we will have to look at this. One criticism could be that there are not enough people whereas we have many steps in the process. As a result, do people rely on it further along? That goes back to looking hard at the controls that we have.