AcademyHealth

Advancing States, Inc.

America's Promise - The Alliance for Youth

American Academy of Political and Social Science

American Action Forum

American Enterprise Institute

American Policy Ventures Foundation

American Society for Public Administration

American Telemedicine Association

AmericaSpeaks

Association for Budgeting and Financial Management

Association for Public Policy Analysis & Management

Be The Change, Inc.

Beth Israel Deaconess Medical Center

Bill, Hillary, and Chelsea Clinton Foundation

Bipartisan Policy Center

Bipartisan Policy Center, Inc.

Brandeis University

Brown University

Business Executives for National Security

Camden Coalition of Healthcare Providers

Campus Compact

Care Lab

Catalyst for Payment Reform Inc.

Cato Institute

Center for American Progress

Center For Excellence In Health Care Journalism

Center for Health Care Strategies, Inc.

Center for Innovation & Value Research

Center for Practical Bioethics

Center for Responsive Politics

Center for Strategic & International Studies

Center for the Study of the Presidency

Center on Budget and Policy Priorities

Citizens Budget Commission

Civica Foundation

Civica, Inc.

Clinton Global Initiative

Coalition to Transform Advanced Care

Columbia University

Comeback America Initiative

Committee for a Responsible Federal Budget

Concord Coalition Corp.

Conference Board, Inc.

Congressional Management Foundation

Council for Economic Education

Data Foundation

Duke University

Economic Club of New York

Economic Policy Institute

Education & Research Fund of Employee Benefit Research Institute

Election Trust Initiative, LLC

Employers’ Forum of Indiana

Ethics and Public Policy Center

Fiscal Challenge

Fiscal Lab on Capitol Hill Inc

Foreign Policy Association

Former Members Of Congress Inc

Future Caucus

George Washington University

Georgetown University

Grantmakers in Aging, Inc.

Harvard University

Health Access Foundation

Health Quality Partners, Inc.

Henry L Stimson Center

HLTH Foundation

Hope Street Group

Howard University

Icahn School of Medicine at Mount Sinai

Independent Sector

Institute for Clinical and Economic Review

Institute for Family-Centered Care, Inc.

Institute for Health Metrics and Evaluation

Institute for Healthcare Improvement

Institute for Women's Policy Research

International Consortium for Health Outcomes Measurement

Issue One

Johns Hopkins University

Joint Center for Political and Economic Studies, Inc.

KFF

Library of Congress

Manhattan Institute for Policy Research, Inc.

Massachusetts Institute of Technology

Mercatus Center

Milbank Memorial Fund

Minnesota Public Radio

Mobilizing America's Youth

NABE Foundation of the National Association for Business Economics

NALEO Educational Fund

National Academy for State Health Policy

National Academy of Public Administration

National Academy of Sciences

National Academy of Social Insurance

National Association for College Admission Counseling, Inc.

National Association of Health Data Organizations

National Bureau of Economic Research, Inc.

National Tax Association

Net Impact

Network for Teaching Entrepreneurship

New America Foundation

New York City Partnership Foundation, Inc.

Niskanen Center

Northwestern University

Nuclear Threat Initiative

Ohio State University

One Utah Health Collaborative

Partnership for Public Service

Peter G. Peterson Institute for International Economics

Pro Publica, Inc.

Progressive Policy Institute

Project HOPE

Protect Democracy Project

Public Agenda Foundation Inc.

Purchaser Business Group on Health

R Street Institute

Rainey Center for Public Policy

RAND Corporation

Research Foundation of State University of New York

Research Foundation of the City University of New York

Resources for the Future Inc.

RightCount

Rock Health Inc.

Ronald Reagan Presidential Foundation and Institute

Savings and Retirement Foundation

SD Foundation

Southern Methodist University

Stanford University

Tax Foundation

Teachers College Columbia University

The Altarum Institute

The Aspen Institute

The Brookings Institution

The Common Good Institute

The Foundation for Research on Equal Opportunity

The Franklin and Eleanor Roosevelt Institute

The Heritage Foundation

The Institute for College Access & Success

The Panetta Institute for Public Policy

The Regents of the University of California

The Regents of the University of Colorado

The Sadie Collective

The State of the USA, Inc.

The United States Capitol Historical Society

The Volcker Alliance

Third Way Institute

Transatlantic Futures Inc.

Trustees of Boston College

Trustees of Tufts College

University of Chicago

University of Cincinnati Portman Center for Policy Solutions

University of New Hampshire School of Law

University of Southern California

University of Washington Foundation

Urban Institute

Washington State Health Care Authority

Williams College

With Honor Institute

WNET.org

Women’s Congressional Policy Institute

Women’s Institute for Science, Equity and Race

Woodrow Wilson International Center for Scholars

Yale University