Thank you very much.
Mr. Wernick, I appreciate your coming back here. Again, thank you for your long service to our country and, especially, the very important service to our country in the last role you played as Clerk of the Privy Council.
I'm not going to ask you specific questions that would put you in jeopardy of perhaps revealing content of a nature that might be national security. I'd like to talk to you a little more more about process, if I could.
You became clerk, if I recall, a couple of months into the new government's mandate in 2015. Around that time, the government of the day set up a number of processes to respond to concerns of foreign interference in elections as we saw in France, as you mentioned, the United States and Great Britain—or the United Kingdom, I guess I should say.
Could you describe to us what some of the processes were that you would have overseen or very recently inherited in the role as Clerk of the Privy Council?