Minister Prentice, Mr. McGuinty's question is not actually relevant to the discussion, which is on the departmental expenditures, supplementary estimates (C), and the main estimates that relate to the Department of the Environment. Advertising falls under Public Works.
If you want to ask those questions to the Minister of Public Works or the President of the Treasury Board, that is another discussion.
I'll leave it up to the minister as to whether he wants to respond to that question.