Yes.
As Scott said, in Canada we take a risk-based approach, so we look at the same set of risks. We assess them within Canada. We assess our relationship with telco operators and the type of influence we have there, and we work together to address it through a risk-based approach.
We've talked a little bit about the program we have had over the past years, and we still believe that's effective in terms of mitigating the risks. It's through evaluating that program that we actually determine whether we think this is a valid way forward.