Okay, and if I may respond briefly, Madam Chair, that option I think is very much on the table. I don't know how often the subcommittee has met, but it includes the vice-chairs and it includes you. Not to in any way diminish the previous invitation that was sent through you by the clerk, perhaps there is a way to signal a higher sense of attention and importance by that subcommittee's coming together and corresponding with Mr. Marques in reply.
This discussion was fruitful and illuminating, but we come to the conclusion this afternoon that we are not yet at a stage where we would consider the exercise of a summons power as a measure of last resort.