How did offices in other jurisdictions, such as the United States and the Government Accountability Office, have the mandate of providing priority environmental policy expertise? That's clearly taken out of our mandate here in Canada. Is the mandate for Canada's Office of the Auditor General set by legislation, or is it policy that is running it? You are commenting on policy to a certain extent. I know you've mentioned you are dividing the two, but there is comment on policy just by the fact you are auditing it.