Sally Kohn

Founder and CEO of Movement Vision Lab; Liberal Political Columnist, Commentator & Community Organizer

Katharine Hayhoe

Atmospheric Scientist, Professor of Political Science & Director of Climate Science Center at Texas Tech, Lead Scientist with The Nature Conservancy

Saving Us: A Climate Scientist's Case for Hope and Healing in a Divided World

Ana Navarro

Political Commentator on CNN & Co-Host on ABC’s "The View"

Iris Bohnet

Behavioral Economist & Author of "What Works: Gender Equality by Design"

Ric S. Sheffield

Author on Gender, Race & Ethnicity; Professor of Legal Studies and Sociology at Kenyon College

Ray Mabus

Former U.S. Secretary of the Navy; Former Governor of Mississippi

James Duke Mason

Co-Chair of the West Hollywood Lesbian & Gay Advisory Board; PR Specialist at Mercy For Animals

Denise Juneau

Former State Superintendent of Public Instruction from 2009 to 2017

Michael Nielsen

A physicist turned writer, Michael Nielsen believes online communication and collaboration tools are revolutionizing the way we make scientific discoveries.

Marcia Fudge

Nominee for Secretary of Housing and Urban Development; 11th District of Ohio Congresswoman

Tony Tellado

Producer / Host at Sci-Fi Talk

Thom Mason

Laboratory Director, Oak Ridge National Laboratory

Josep Colomer

Political Scientist & Economist; Professor at Georgetown University

Book Talk: “Constitutional Polarization" by Josep Colomer

Glenn Greenwald

Former Constitutional Lawyer, Pulitzer Prize-Winning Journalist, Commentator & Best-Selling Author

Ilan Wurman

Law Professor & Author of "A Debt Against the Living: An Introduction to Originalism"

Rob Reich

Professor; Associate Director of the Institute for Human-Centered AI at Stanford University

Richard Tisei

Former Minority Leader of the Massachusetts Senate

Holly Bailey

National Correspondent for Yahoo News; Former Newsweek White House Correspondent; Author of "The Mercy of the Sky"

Sayu Bhojwani

Political Scientist, Author & Democracy Advocate; Served as NYC's First Commissioner of Immigrant Affairs

Lynn Vavreck

Professor of American Politics and Public Policy at UCLA & Political Columnist for the New York Times

Why Our Politics Are Stuck In 2016 | FiveThirtyEight Politics Podcast

Bill Weld

Attorney, Businessman & Politician; 68th Governor of Massachusetts

Dominique Anglade

Canadian Politician; Leader of the Quebec Liberal Party; Former Deputy Premier of Quebec

Mark J. Green

Author, Public Interest Lawyer & Democratic Politician; Former New York City Public Advocate

Linda Thomas Greenfield

Ambassador to the United Nations in the Biden Administration; Former Assistant Secretary of State

Hadija Haruna-Oelker

German Journalist, Radio News Presenter & Political Scientist

John Limbert

Distinguished Professor of International Affairs, US Naval Academy; Veteran U.S. diplomat and former Deputy Assistant Secretary of State for Iran

Nancy L. Cohen

Author, Historian & Leading National Expert on Women and American Politics

Charlie Kirk

Founder & Executive Director of Turning Point USA

Chandra Kukathas

Author & Chair in Political Theory in the Department of Government at the London School of Economics & Political Science

Christopher Hayes

Editor-at-Large of The Nation & host of "All In with Chris Hayes" on MSNBC