Mike North, PhD

Science & Engineering Expert; CEO/Founder ReAllocate, Inc., Innovator & Master of "Nano"

Fawzia Koofi

Former Member of the Afghan Parliament; International Advocate for Women's Rights

Hyeonseo Lee

Advocate for the Human Rights of North Koreans as Political Refugees

Marilyn Tam

Leadership Speaker, Bestselling Author, Consultant & Board Certified Corporate Coach; CEO of Marilyn Tam & Co.; Founder and Executive Director of Us Foundation

Speaking Reel - Marilyn Tam - YouTube

Anna Escobedo Cabral

Former Treasurer of the United States, Partner at The Cabral Group & Jesse Ball duPont Fund Trustee

Julianne Malveaux

Economist, Author & Political Commentator; President Emerita of Bennett College for Women

Jonathan Kozol

Educator & Social Justice Advocate

Mark Lynas

Environmental Writer; Author of "Our Final Warning: Six Degrees of Climate Emergency"

Rick Santorum

Former Member of the U.S. Senate

Sandra Fluke

Lawyer, Social Justice Advocate, Women's Health Expert

Dr. Holly G. Atkinson

Award-Winning Medical Journalist

Grover Norquist

Founder & President of Americans for Tax Reform, Author, Board Member of the Center for the National Interest, The Parental Rights Organization & The National Rifle Association

Jason Clay

Senior Vice President of Food & Markets at WWF

Bunker Roy

Founder of Barefoot College

Andrew Fastow

Former CFO of Enron & Expert on Financial Ethics

Melanne Verveer

Director of the Georgetown Institute for Women, Peace & Security at Georgetown University; Former U.S. Ambassador at Large for Global Women's Issues

Charles Limb

Associate Professor of Otolaryngology-Head and Neck Surgery

Louie Schwartzberg

Award-Winning Cinematographer, Director, Photographer and Filmmaker

Dr. Jeffrey Bauer

Health Futurist, Author & Medical Economist

Nik Wallenda

Acrobat, Aerialist, Daredevil & High Wire Artist

Robert Putnam

Professor of Public Policy, Harvard Kennedy School of Government; Author of "Our Kids"

Gail Wilensky

Economist, Healthcare Policy Reform Expert & Senior Fellow at Project Hope

Genevieve Bell

Senior Fellow at Intel, Distinguished Professor & Director of the 3A Institute at ANU

Capitol Steps

Nationally Acclaimed Political Satire Troupe

Dennis Avery

Former Director, Center for Global Food Issues at the Hudson Institute

Dr. Paul Wolpe

Director of the Emory Center for Ethics

Donald Ratajczak

Nationally-Known Economist and One of the Leading Econometric Forecasters in the United States

Uri Dadush

Senior Associate and Director, Carnegie's International Economics Program

Tim Wise

Anti-Racist Essayist, Author & Educator; Expert on White Privilege & Advocate for Belonging

Abhi Nemani

Former Chief Data Officer for the City of Los Angeles, Co-founder of Ethos Labs, Technological Optimist & Political Philosophy Nerd