1) Adelanto HealthCare Ventures L.L.C. (AHCV)

2) DaVita Inc.

3) EHealth Insurance Services, Inc.

4) Ernst & Young LLP

5) Federation of American Hospitals

6) General Electric

7) Kindred Health Care Operating Inc.

8) Las Vegas Sands Corp.

9) Managed Funds Association

10) MolsonCoors (fka MillerCoors LLC)

11) PFS Investments Inc. (formerly Primerica Financial Services)

12) The Pew Charitable Trusts