Yes, I just wanted to enunciate the areas we do comment on. As Ginny said, there is the actual mine engineering, and there is geology; explosives; mine effluents; minerals and metals science; permafrost, which is primarily a north-of-60 issue; hydrology; seismology; and glaciology, as well. We have an extensive knowledge base to bring to bear.
On October 3rd, 2011. See this statement in context.