All right.
Let me ask a more specific question then. I'd be curious to get an answer from the two of you.
In reference to the Canada-U.S. defence relations in regard to the defence of North America, I think it's important to discuss the replacement of CF-18 fighter jets. I'd be curious to know what capabilities and requirements you would recommend looking for in a fighter jet. Some witnesses who have appeared before this committee have indicated interoperability between allies is an important requirement. Can you comment on this? How is this important for the defence of North America?
I'd be curious to get your thoughts on this, gentlemen.