For sure, and we're actually using that knowledge in other parts of Canada, North America, and around the world. We developed the way we assess sediments in the Great Lakes, and we use that nationally now to characterize sediments and figure out how much of the sediment we need to remediate.
At Thunder Bay, we're looking at the possibility of using the same type of approach we're using in Randle Reef. It's a bit challenging and we're not sure that will work, but we're constantly applying the lessons learned to the other areas of concern, both within Canada and within the United States. We work very closely with the U.S. on their remediations.