Yes.
I'll move to Mr. Anderson.
You mentioned some of the tree pests that are coming into Canada. One of the worst examples we saw in B.C. was back in the 1920s. I guess we didn't know any better then, but we imported all these white pines from Europe that had white pine blister rust, which basically destroyed the white pines of western North America and still is a big problem.
I assume we don't bring in any forest trees now for our nurseries, and most of that is done in-house. I have nurseries in my riding that do a lot of business with the United States. They bring in small plants from the United States, grow them up, and then export them back to the United States. I'm just wondering about the Fortress North America strategy. Do we co-operate with the United States on those issues? What are the differences, say, between a shipload of stuff coming from Asia versus a truck coming across the border in southern British Columbia?