There's certainly a correlation between supply and price, ultimately. But as we've all discussed before, this is set in global markets. It's an 80-million-plus barrels a day market. So it takes a certain amount of movement to have an impact on that.
Your question goes to the activities of Tides, or the activities of the ENGO community. In our free societies in North America, people have the right to engage in advocating their positions. Political and regulatory systems in North America will resolve how these come out. Obviously we would like to see further development.
To the extent your question goes to pipeline issues, we are supportive of creating greater access to markets for Canadian products.