Thank you.
Mr. Daly, I understand from Mr. Garneau's notes that you had expressed a concern about a U.S. threat to bar the import of dirty oil. If you didn't say that, I'm wondering if you do see that as a threat. How might you balance, in your opinion, their insatiable thirst for oil and how might your industry rely upon their insatiable thirst to avoid cleaning up our environmental house? That would be as opposed to, in the absence of any existing regulations and with none on the horizon, voluntarily engaging in cleaning up at least the production of this natural resource.