Ms. Lusi, I would like to talk to you a bit. You spoke about investment in trade infrastructure, but I think one of the major concerns we're hearing about right now, of course, is in terms of the disruptive technologies that are taking place and how you keep up with things for which there don't seem to be any borders.
Your business, of course, will no doubt be grappling with those types of issues. I wonder if you could talk about how you see that in the future, and about what flexibility any NAFTA agreement would need to have.