Thank you, Chair, and thank you to the presenters.
Overall, we're all very proud of Canada's trading history. It doesn't matter if we go back to our fur trading through HBC, or lumber, or cars, or financial services, or mining. We have some amazing clusters. One is the mining sector. Over 50% of the world's mining headquarters are located here in southern Ontario, which we're very proud of, and the work that you do around the world.
For your competitive advantage in terms of the supply chain, you spoke to this, Mr. Marshall, referencing white-collar work in mining. How is labour mobility today? How do you move your people around? Will the Pacific Alliance agreement help with that?