Yep, thanks, David. Let me start with the second one, because clearly the answer is yes. As we mentioned, we've pushed price, we're seeing a little bit of volume pressure, but because of the way this is shaking out, we're doing fine from a margin dollars perspective, so that's going the right way. On the Government business, I think it's worth commenting on, really, why it's performing so well and then talk a little bit about the outlook. I would say, first, that both Medicare and Medicaid are performing very well. The way this is showing up, has been another quarter of very strong prior-period development. Obviously, leading the pack on Medicaid is Kentucky, that continues to perform very well, and as you alluded to, we will have a rate reset in the third quarter. Medicare is really firing on all cylinders, as I mentioned. The individual MA business, the group MA business are performing very well, and I think that's the result of investments that we made even more than a year ago, but looking at making sure that we're doing as good a job as we can on revenue and medical management. I also mentioned the PDP margins, the actions we took to re-contract the network and do some product redesign have really taken hold, and that business is performing better. I think the thing I don't want to get lost here, obviously, is the fact that the Medicare business is running so much meaningfully better and very well in the second quarter. I think that's a nice thing to be taking into 2016 when you think about the bids that we submitted during the second quarter. You know, in terms of our outlook, we are not projecting that this same very favorable level will show up in the second half of the year. Part of this is we do want to be careful not to get too far ahead of ourselves and we're not making any assumption in terms of these ongoing very strong levels of PPD, for instance. You mentioned the Kentucky rate reset. That is certainly a meaningful item in the second half of the year, and also there tends to be a little bit of seasonal pressure on the Medicare MBR in the second half of the year, just related to the risk scores in the population. So, I do think, we still will have a very good result. In fact, our forecast for these businesses, certainly, has them squarely in the target margin range for the full-year. I do expect that the second half performance will not be as good as the first half; but again, these businesses are still performing exceptionally well.