Absolutely. Because Holcim has already come up in this discussion, I'll give as an example the large partnership we have with Holcim Canada to support migratory songbird habitat. Later this year that will move on to include supporting some birds of prey.
Our executive director, Peter Kendall, has actually been chairing an organization called the Cornerstone Standards Council, which is an attempt by the aggregates industry and a variety of ENGOs to create a voluntary standards organization, not dissimilar to the FSC, the Forest Stewardship Council for the paper industry, but for aggregates, in order to create a higher environmental standard. His involvement in that project, which really is an industry-led initiative, came out of our partnership, on the Earth Rangers side, with Holcim, with Lafarge, and with some other large aggregate companies. I think that's a perfect example of them getting their feet wet partnering with different environmental groups and then seeing a business opportunity and an opportunity to take that a lot further and then also engaging a number of stakeholders in that process.