You caught me at a bit of a disadvantage as I wasn't there in 2013 when it happened, but I can assure you that there is a pretty robust and ongoing discussion amongst officials. We talk to Transport Canada officials at a working level on a constant basis. Obviously, the work between us is iterative so I'm quite confident that there would have been those discussions. Similarly the legislation enabled the regulatory frameworks and we then developed, as I mentioned, operational terms. All I can speak to is a high degree of confidence that there probably were those discussions because those discussions occur on a regular basis.
On September 20th, 2016. See this statement in context.