Briefly, although we have to remember there are three levels of government and that each level of government has multiple departments, at the end of the day there's one business that bears the cumulative burden of that, so it's really about the cumulative set of measures. What are the tax incentives? What are the investment incentives? What's the regulatory burden, access to labour and infrastructure?
Scotty talked about the growing market and demand for rare earth elements and knowing there will be a buyer on the other end. There are a lot of different ways you could slice that pie, but there does have to be that person at the other end to make it financially viable for the companies.