The subject matter raised of course by the hon. member for Sarnia—Lambton is one that has been before the House on other occasions. Certainly unless there is something very specific to be added, the Chair has heard what it would consider more than satisfactory information about the subject matter. I would undertake to take it under advisement and report back to the House.
If the member has something else to add, I would like some indication as to how much longer it might take, because I have really heard the thrust of his intervention. I turn to the hon. member for Sarnia--Lambton.