We have heard the term “interoperability” used a lot today. I would say that usually means with the United States, as our main ally, and it usually doesn't mean with our other allies. I have a question about the balance between the interoperability and maintaining Canada's independent capacities.
We had the example of a Polaris refuelling aircraft this morning. Truthfully right now we're dependent on the U.S. to refuel in North America in the air. Right?