Thank you, Mr. Stockton, for being here to help us understand the possibilities of better collaboration between our two countries for continental defence and defence of Canada. I'd like to ask you a broader line of questioning. Based on your prior role as the assistant secretary for defense for Homeland Defense and Americas' Security Affairs, you must have been privy to many areas of overlapping interest between our country and the United States of America, and various ways in which our countries have collaborated to be more effective with defence and security measures.
Could you think back to not just these kinds of domestic challenges of the critical infrastructure and responding to natural disasters that you've been discussing, but more broadly, whether it's cooperating in the Arctic, in the maritime sphere? Talk to us about some specific collaborations that were examples of what works that we may want to build on as two nations.