Many Canadians have complained that NAFTA has not served the national interest of Canada. What is your view of this claim, and what do you think should be the way forward as far as Canada-NAFTA relations are concerned?

Many Canadians have complained that NAFTA has not served the national interest of Canada. What is your view of this claim, and what do you think should be the way forward as far as Canada-NAFTA relations are concerned?