Robert E. Rubin

Former U.S. Treasury Secretary & Chair of the Council on Foreign Relations; Senior Counselor at Centerview Partners

Peter Orszag

Economist, Vice Chairman of Corporate and Investment Banking at Citigroup, Inc. & Former Director of the Office of Management and Budget in the Obama Administration

Jeffrey Katzenberg

Founder of Quibi, Film Executive & Media Proprietor

Thomas L. Friedman

Three-Time Pulitzer Prize Winning Commentator; New York Times Foreign Affairs Columnist; Author of "The World Is Flat"

Thank You for Being Late: An Optimist's Guide to Thriving in the Age of Accelerations

Bernie Sanders

U.S. Senator, Vermont; Longest Serving Independent Member of Congress in American History; 2016 & 2020 Presidential Candidate

Harry Shearer

Actor and Comedian; Known for "The Simpsons" and "Spinal Tap"

Howard Schultz

Executive Chairman & Former CEO of Starbucks; Former Owner of the Seattle SuperSonics

Howard Schultz on Leadership - YouTube

Lewis Black

Stand-Up Comedian, Actor and Author; Former Correspondent on "The Daily Show"

Steve Clemons

Founding Editor at Large at SEMAFOR, Contributing Editor at The Hill & Host of 'The Bottom Line'

Barbara Boxer

Former Democratic Senator of California

Michael Bloomberg

Former 2020 Democratic Presidential Candidate & Mayor of New York City; Founder of Bloomberg LP & Bloomberg Philanthropies

Michael Steele

Conservative Political Commentator & Former Republican Party Politician

Lawrence Summers

Professor & Former President of Harvard University; Former Secretary of the Treasury, Director of the National Economic Council, & Chief Economist of the World Bank

Mickey Edwards

Professor, Princeton University; Author, "The Parties Versus the People"; Former US Congressman

Chuck Schumer

Senior U.S. Senator from New York & Senate Minority Leader

Kamala Harris

First Indian-American U.S. Senator; Former Attorney General of California; First Female Vice President

Mortimer B. Zuckerman

Owner, U.S. News & World Report; Owner, New York Daily News

Stephen Adler

Editor-in-Chief, Reuters News

Jacob Lew

Ambassador of the United States to Israel; Former US Secretary of the Treasury & White House Chief of Staff

Arne Duncan

Managing Partner at Emerson Collective; Former U.S. Secretary of Education

Norm Coleman

Attorney and politician.

Kai Ryssdal

Host & Senior Editor of American Public Media's "Marketplace"; Co-Host of the "Make Me Smart" Podcast

Richard Wilhelm

Executive Vice President, Booz Allen Hamilton

David Leonhardt

Senior Writer for The New York Times

Ours Was the Shining Future: The Story of the American Dream

David A. Stockman

Economic Policy Maker, Politician, and Financier

Nicholas Burns

Professor of the Practice of Diplomacy & International Politics, Harvard Kennedy School

Valerie Plame Wilson

Former Career Covert CIA Operations Officer; Best-Selling Author of "Fair Game"

Cory Booker

U.S. Senator from New Jersey; Author of "United" & Former Democratic Presidential Candidate

Rahm Emanuel

First Jewish Mayor of Chicago & Former White House Chief of Staff

Michael Chertoff

Former Secretary of Homeland Security