Sure. We actually haven't made a lot progress in that particular area because on the EU side they only recently gained a mandate from member states to negotiate in this area of investment protection. Prior to that, they had no mandate, and the competence previously rested with member states.
The EU received their mandate I think on September 12, a little less than one month ago, and we had our initial discussions on investment protection last week in Brussels. So those discussions are at the very early stages. The EU does come from a different perspective than we do--in some ways--on investment protection, but we've been struck from our initial discussions about how close we are on most of the major issues.