jeffrey selberg: i want to share joe's gratitude to you, thank you for inspiring us. it makes it easier for us, first thing. [applause] i would say the second thing is we believe going out and doing it is the best way. if we find ourselves in policy inside the beltway, we will be there for a long time. it is one of the reasons why the institute of medicine says it takes 17 years for these kinds of innovations to be fully realized. our thinking is what elizabeth is doing, she is out there doing it with walgreens and -- as her distribution network. you go at it and you find a way -- the ways to scale. right now, all three of these innovations i would call exemplary, they are very small. they have not scaled. our idea is to get the exemplars to the community standard, from the 5% to 95%. one of the things we are doing is working with the center for clinical excellence research at stanford, we funded research and found that 5% of the primary care practices that they surveyed, highest in terms of quality, lowest in terms of per capita cost, that was at 50%. they visited th