Okay. Thank you.
In your opening statement, you mentioned some of the changes around procurement practices in the CBSA since you've become president. I'd ask you to further clarify some of those changes. You mentioned some really great ones. In particular, the senior oversight piece is really important, just to ensure that everybody has eyes on something, so hopefully we can avoid this in the future.
Could you provide further detail on some of those changes? Perhaps you could add clarity on whether these changes were instituted specifically because of what we're seeing right now around the ArriveCAN experience, or whether there were intentions to tighten things up around procurement ahead of that.