Raj Patel

Award-Winning Writer, Food Politics Activist, Filmmaker & Academic

Calvin Trillin

Author, Columnist, Humorist & Political Satirist

Kenneth Roth

Executive Director at Human Rights Watch

An Phung

Multimedia Journalist

Brian Hoffstein

Contributing Writer

Cody Adams

Managing Editor of The Floating University.

Shashi Tharoor

Diplomat & Author; Former United Nations Under-Secretary-General

Nicholas Burns

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

James Woolsey

Former Director of the C.I.A.

Kurt Andersen

Host of "Studio 360 from PRI and WNYC" & Author

Ingrid Newkirk

President, PETA

Pat Mitchell

Editorial Director & Host of TEDWomen; Co-Chair of the Women's Media Center; Former President of CNN Productions & PBS

Rebecca MacKinnon

Founding Director of Ranking Digital Rights

John Zogby

Trendspotter & Leading Pollster

Moby

Musician, DJ, Photographer

R "Ray" Wang

Founder, Chairman & Principal Analyst at Constellation Research; Author of "Disrupting Digital Business"

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

Jeffrey Israel

Author & Jewish Studies Professor at Williams College

Sallie Krawcheck

Founder & CEO of Ellevest; Author of "Own It: The Power of Women at Work"

Robert D. Kaplan

Best-Selling Author & Atlantic Monthly Correspondent

Joseph P. Kennedy II

Former Member of the U.S. House of Representatives & Founder of Citizens Energy Corporation

Graham Hill

Founder of Life Edited & TreeHugger.com

David Goodman

New York Times Best-Selling Author & Journalist

Ted Turner

Media Mogul & Philanthropist

Don Reynolds

Real World Economist

Hamish McRae

One of the Leading Speakers in Europe on Future Trends and the Outlook for the Global Economy

Bjorn Lomborg

Political Scientist & Author of "The Skeptical Environmentalist"

Amy Jo Martin

NYT Best-Selling Author, Angel Investor, CEO of Renegade Global & Host of the "Why Not Now?" Podcast

Amy Jo Martin | Keynote Speaker - Speaking Reel 2024

Jeffrey Garten

Professor, Yale School of Management and Expert on Global Business Strategy

Dean Karlan

Behavioral Economist, Social Entrepreneur & Author