In terms of diplomatic initiatives, I think, frankly speaking, that all of our bets are on the Geneva process. It's really the only game in town at this stage. There were very low expectations going into Geneva. I was willing to bet that they wouldn't even last a couple of days, and they were there for more than a week, which was somewhat encouraging. Did they make any progress? No, not really, but they have agreed, at least in principle, to meet again.
Again, while expectations are low, the fact is that there are discussions ongoing. Perhaps there may be some breakthroughs on access, humanitarian access, or perhaps some localized ceasefires. That's I think probably at this stage the most we could hope for. Again, even for those, I think expectations are low.
Certainly, the Russians have been much more supportive of the regime. They remain so, but they did put a lot of pressure on the regime to go to Geneva, and to go back to Geneva, so they're playing a role in that regard.
The Chinese have had a much lower profile, a much lower role in this. It's really been very much, on the diplomatic front, an American and Russian initiative, and that's what got the Geneva process going. The rest of it, I think, is more sort of sideshows at this stage.