Elaine Pagels

Religion Scholar & Author; Professor of Religion at Princeton University

Joe Klein

Political Columnist at TIME Magazine

Jennifer Bradley

Founding Director of the Center for Urban Innovation at the Aspen Institute

Bruce Katz

Vice President and Founding Director, Metropolitan Policy Program, Brookings Institution

Alexis Madrigal

Senior Editor at The Atlantic & Author of "Powering the Dream: The History and Promise of Green Technology"

Bret Stephens

U.S. Foreign Policy Expert & Highly-Awarded Columnist for The New York Times

Doug Shulman

Commissioner, Internal Revenue Service (2008-2012)

Josef Joffe

Marc and Anita Abramowitz Fellow in International Relations at the Hoover Institution; Publisher/Editor of Die Zeit.

Peter Hinssen

Globally Acclaimed Keynote Speaker, Best-Selling Author, Business School Lecturer, LinkedIn Top Voice, Serial Entrepreneur, Startup Investor, World Leading Innovation, Technology & Leadership Expert

Peter Hinssen Speaker Reel

Margaret Spellings

President & CEO of the Bipartisan Policy Center; Former President & CEO of Texas 2036 and the George W. Bush Presidential Center; Former U.S. Secretary of Education

David Blanchflower

Member of the Bank of England Monetary Policy Committee from 2006 to 2009

Sam Kass

Former White House Chef & Senior Policy Advisor for Nutrition; Founder of TROVE

Toby Cosgrove

Executive Advisor & Former CEO & President at Cleveland Clinic

Korie Robertson

Star of A&E's "Duck Dynasty"; NYT Bestselling Author; Speaker on Motherhood and Family

Patricia K. Kuhl

Co-Director, Institute for Learning and Brain Sciences; Professor of Speech and Hearing Sciences, University of Washington; Endowed Chair, Bezos Family Foundation for Early Childhood Learning

Elizabeth Nabel

Cardiologist & Chief Strategy Officer at ModeX Therapeutics; Former President of Brigham Health & Professor of Medicine at Harvard Medical School

Michael Flynn

Former Director of the Defense Intelligence Agency and National Security and Cyber Security Expert

Rick "Ozzie" Nelson

Director, Homeland Security and Counterterrorism Program and Senior Fellow, International Security Program

Stephen Flanagan

Henry A. Kissinger Chair in Diplomacy and National Security

Kenneth Feinberg

Founder and Managing Partner, Feinberg Rozen; Special Master for Executive Compensation, Obama Administration