As I said, we've had these two working groups there since, I believe, late December or early January. They work together to find the best way forward in case things don't go as planned. We want to make sure that we're not waiting until we find out if things are working before we have the next measures in place. We're going to continue to work with them.
We have a number of different professionals on site who are working with the first nations community. We have an archaeologist there to make sure we're keeping the land as it should stay. We have, of course, a significant number of engineers. The people from Kiewit have been exceptional in terms of keeping us posted on what they're doing.
I'm not sure, Deputy, if you have anything else you wanted to add there.