Janine di Giovanni

Author, Award-Winning Foreign & War Correspondent; Visiting Fellow at Yale Law School & Executive Director The Reckoning Project

Stewart Baker

First Assistant Secretary for Policy at the United States Department of Homeland Security Under the Presidency of George W. Bush

Jeffrey Rosen

President & CEO of the National Constitution Center & Contributing Editor of The Atlantic

Kevin Johnson

55th Mayor of Sacramento; Businessman, Community Activist, Philanthropist, Former NBA Point Guard & TV Personality

Dave Stockton

Chief Economist and Director of Research and Statistics, The Federal Reserve Board (2000-2011)

Boris Johnson

Former Prime Minister of the United Kingdom

Michael Leiter

Former Director of National Counterterrorism Center; Counterterrorism, Cybersecurity & National Security Analyst for NBC News

James Glassman

Founding Executive Director of the George W. Bush Institute, Financial Columnist and Author

Regina Herzlinger

Economist / Authority on Healthcare / Author

General Anthony Zinni

Former United States Marine Corps General & Former Commander in Chief of the United States Central Command

Ann Veneman

Former Executive Director at UNICEF & US Secretary of Agriculture

California Department of Food & Agriculture's Centennial ...

Roger Pilon

Vice President for Legal Affairs for the CATO Institute & Director of the Center for Constitutional Studies

Jared Polis

Entrepreneur & Governor of Colorado

Brad Smith

President & Chief Legal Officer of Microsoft

Walter Olson

Senior Fellow

Robert D. Manning

Author of Credit Card Nation

Henry Waxman

Former Democratic Congressman representing California's 33rd District

Bronwen Maddox

Director of the Institute for Government, Journalist & Podcast Host

Frederic Wehrey

Senior Fellow of the Middle East Program at the Carnegie Endowment For International Peace

Ben Coes

Ben Coes is a best-selling American author of international political thriller and espionage novels. He lives with his wife and four children in Wellesley, Massachusetts.

David Addington

David Addington, a controversial former aide to Vice President Dick Cheney, is vice president for domestic and economic policy studies at the conservative Heritage Foundation.

Don Gonyea

NPR's National Political Correspondent

Mark Geragos

Internationally Known Lawyer Representing Many High Profile Clients

Arthur Levitt

Chairman, Securities and Exchange Commission (1993-2001)

Doug Shulman

Commissioner, Internal Revenue Service (2008-2012)

David R. Dow

David R. Dow has defended over 100 death row inmates in 20 years. He is the Cullen Professor at the University of Houston Law Center and the Rorschach Visiting Professor of History at Rice University.

Leonard Downie

Journalist and Longtime Washington Post Executive Editor, Author of "The Rules of the Game"

Jean Tirole

Chairman of the Toulouse School of Economics; Scientific Director of the Institute for Industrial Economics

Julian Sanchez

Research Fellow.

Alan Reynolds

Senior Fellow.