Thank you. We're over five minutes already, and I wanted to just acknowledge that Dr. Kwame McKenzie has joined us, but his sound hasn't been tested.
Given that it's already almost 4:15, I'm wondering whether we should allow Dr. McKenzie to speak for a few minutes, since he has joined us. I see nodding heads.
Hopefully, Dr. McKenzie, your sound will work for us. You have just a few minutes for your testimony.
Thank you.