Dean Karlan

Behavioral Economist, Social Entrepreneur & Author

Daniel Altman

Sports Analytics & Strategy Expert

Ben Stein

Political Economist, Commentator, Lawyer, Author & Actor

Richard Nixon risked everything to save Israel: Ben Stein | Newsline

Francis Tapon

Author, Harvard MBA, and World Traveler

John Zogby

Trendspotter & Leading Pollster

Raj Patel

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

Juan Williams

New York Times Best-Selling Author, Fox News Political Analyst, Co-Host of "The Five" & Award-Winning Columnist

John Legend

EGOT Winning Musician, Producer & Philantropist

Calvin Trillin

Author, Columnist, Humorist & Political Satirist

Joseph Stiglitz

Nobel Prize Winner; American Economist; Professor at Columbia University

What's happening in the United States?

Ralph Nader

Consumer Advocate, Lawyer & Author; Former Independent Presidential Candidate

John Kasich

Former Governor of Ohio

Newt Gingrich

Former Speaker of the House of Representatives; New York Times Best-Selling Author & Co-Host for "Crossfire"

March to the Majority: The Real Story of the Republican Revolution

Carly Fiorina

Businesswoman, First Woman to Lead a Fortune Top 20 Company & Former CEO of HP

Carly Fiorina, former Hewlett Packard CEO, on leadership in the

Peter Diamandis

Founder & Executive Chairman of the XPRIZE Foundation; Bestselling Author; Named One of The World's 50 Greatest Leaders

Peter Diamandis - Longevity Summit Dublin

Sir Richard Branson

Businessman & Founder of Virgin Group

Dan Ariely

Behavioral Economist; Professor at Duke University; Author; Founding Member of The Center for Advanced Hindsight

E. Glen Weyl

Founder of Microsoft Research’s Special Project the Plural Technology Collaboratory, RadicalxChange & the Plurality Institute

Jesse Norman

British Politician & Author of "Adam Smith: What He Thought, and Why It Matters"

Thomas Woods

Leading Libertarian Thought Leader, American Historian, Political Analyst & New York Times Bestselling Author

Afra Raymond

Afra Raymond is President of the Joint Consultative Council for the Construction Industry (JCC). Afra is a Chartered Surveyor and Managing Director of Raymond & Pierre Ltd. – www.raymondandpierre.com. The opinions of Afra Raymond are not necessarily held

Timothy Bartik

The author of "Investing in Kids," Timothy Bartik studies state and local economies -- and analyzes the benefits of preschool as an economic development program.

John McWhorter

Political Commentator, Linguist & Professor at Columbia University

Alberto Alesina

Professor of Political Economy at Harvard University, Author & Lecturer

James C. Miller III

Economist, Former Chairman of the Federal Trade Commission & Budget Director for President Ronald Reagan

Influence of Individual Members of Congress on Agencies - YouTube

James Traub

Global Affairs & Politics Writer

Leif Pagrotsky

Member of Parliament, Sweden

Richard Dowden

Director, Royal African Society

Andrew Kuper

President, LeapFrog Investment

Dale Jamieson

Professor, New York University