I'll start.
Obviously it is going to cost substantially more than $400 million for that initiative. We will be there as a partner with the Government of Ontario on that. Our relationship is excellent there. Clearly we have some struggles with the Ambassador Bridge and legal issues. We have a good relationship with the State of Michigan. I've already spoken to the new Secretary of Transportation in the United States and highlighted that. Certainly for Canada it is undoubtedly our most important infrastructure project in the country; $130 billion of trade goes over the border between Windsor and Detroit. This is a significant priority. It can also have a substantial benefit in economic growth if we can get the project started. It's not an easy one. It hasn't been an easy one for this government or the previous one, but I think we're making some substantial progress.