Sergey Markedonov

Visiting Fellow, Russia and Eurasia Program

Shameem Akhtar

Education Activist

Shannon K. O'Neil

Senior Fellow for Latin America Studies

Shawn A. Cole

Associate Professor of Business Administration at Harvard, Marvin Bower Fellow

Sheryl Sandberg

Former COO of Meta, Bestselling Author & Founder of Leanin.org

Sheryl Sandberg Interview: From Google to Facebook - YouTube

Simon Cox

Emerging Markets Editor at The Economist

Sophus A. Reinert

Assistant Professor of Business Administration

Stephen Caldeira

President & CEO of the International Franchise Association

Stephen D. Williamson

Professor & Stephen A. Jarislowsky Chair in Central Banking at University of Western Ontario

Stephen Koukoulas

Managing Director at Market Economics Pty Ltd; Former Senior Economic Advisor to the Australian Prime Minister

Stewart Liff

CEO & President of Stewart Liff & Assoc.

Suman Bery

Chief Economist, Shell Oil Company (Festival Underwriter)

Tarun Khanna

Jorge Paulo Lemann Professor at Harvard Business School; Director, Lakshmi Mittal and Family South Asia Institute at Harvard

Terra Lawson-Remer

Fellow for Civil Society, Markets, and Democracy

Thierry Malleret

Co-Founder & Author of the Monthly Barometer, A Newsletter on Macro Issues

Thomas DiLorenzo

Professor of Economics, Author of "The Real Lincoln," and "How Capitalism Saved America."

Thomas Hoenig

Distinguished Senior Fellow - Mercatus Center at George Mason University. Former Vice Chairman of the Federal Deposit Insurance Corporation (FDIC) (2012-2018) ; Former President of the Federal Reserve Bank of Kansas City; Member of the FOMC

Thomas Piketty

Authority on Economic Inequality & Author of "Capital in the Twenty-First Century"

Tim Davie

Director of BBC Studios

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.