Thanks, Mr. Chair, and through you to our witnesses. Gentlemen, thank you very much for appearing.
I want to explore interoperability a little bit, because sometimes one thinks that it's just simply a platform and that they all work together very nicely. A MiG-21 is sort of the Starfighter of its day. It's a 50-year-old aircraft and very fast, but don't try to turn too much.
How do you take some of those capabilities and work it in with CF-18s and other platforms we use? How do you assess the capabilities of some of those aircraft?