David Michael Cordani - Cigna Corp.
Management
A.J., good morning, it's David. A lot in that, let me try to address it. So relative to 2019 selling season, maybe a specific piece and then stepping back more broadly, and then I'll address the accretion framework. On the 2019 selling season, if you process the facts that Express put out yesterday afternoon, it reinforces very strong performance, starting with as we like to talk to a Cigna, retain, expand, add. So their strong performance that they put forth in the second quarter with their results reinforce very high and exceptionally strong client retention levels, that's validation of value proposition delivery; expansion of services through additional clinical programs, be they clinical programs, medication safety programs, specialty programs, et cetera, and some very exciting new wins. So it portends for market dynamism where the clients continue to look for total cost, total quality value creation, which is on strategy for Express, on strategy for Cigna and will be on strategy on a go-forward basis. More broadly, your points reinforce a very dynamic environment, and we stepped into this combination expecting and projecting a very dynamic environment, as I noted in my prepared remarks, from governmental forces, from competitive forces from the ever present push for further affordability and value, and I think some of the items you referenced reinforce that. Within our integration planning work as I noted, our teams remain quite excited both in what we are doing but in the way we're working together; the commonality of cultural focus on customers or patients, the respect and collaboration with the clinical community, and the targeted points of innovation and value creation, and the significant amount of affordability improvement we'll be able to drive together, including clinical quality and service improvement leveraging our collaboratives, we remain even more excited relative to that. As it relates to the environment, I, think in a nutshell, it reinforces strategic flexibility, capital flexibility, a cultural commitment to change and innovation, and partnering with the clinical community to drive quality improvement and affordability improvement. As it relates to financial outcomes, yes, we remain committed to mid-teens accretion in year one and significant accretion, as you noted, within the 2021 EPS number we put out of $20 to $21 a share.
A.J. Rice - Credit Suisse Securities (USA) LLC: Okay. Great, and maybe just a quick follow-up question. I think you're the only one, at least of the national companies, that have updated their medical cost trend outlook favorably this quarter. Any particular areas where you're seeing better results?