Nicholas Burns

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

Marty Makary, M.D.

Healthcare Futurist, Johns Hopkins Surgeon & Professor of Public Health

John Zogby

Trendspotter & Leading Pollster

Shirin Ebadi

Nobel Peace Prize-Winning Iranian Activist & Lawyer

Mariane Pearl

Widow of Journalist Daniel Pearl

Robin Wright

Foreign Policy Analyst, Journalist & Author of "Rock the Casbah: Rage and Rebellion across the Islamic World"

Robert D. Kaplan

Best-Selling Author & Atlantic Monthly Correspondent

Bernard Kouchner

Former Minister of Health of France; Founder of Nobel Peace Prize-Winning Médecins Sans Frontières

Roxy Azari

Spoken Word Artist, Slam Poet & Social Justice Activist

Xavier Sala-i-Martin

Chief Economic Advisor to the World Economic Forum

Edward C. Chow

Senior Associate at the Center for Strategic and International Studies, Energy Security and Climate Change Program

Joshua Malina

Actor Known for his roles in "The West Wing" & "Scandal"

Paul Wolfowitz

Foreign & Security Policy Expert

Daniel Silva

New York Times Bestselling Author & Spy Novelist

James Rubin

Special Envoy and Coordinator for the U.S. Department of State’s Global Engagement Center, Served as U.S. Assistant Secretary of State for Public Affairs in the Clinton Administration from 1997–2000

Richard Wolffe

Digital Executive, Best-Selling Author & Columnist at The Guardian

President's Speaker Series - YouTube

Ronald W. Zweig

Israeli Historian Specializing in Hebrew & Judaic Studies

Ahmed Shihab-Eldin

Emmy-Nominated Journalist; Correspondent & Producer at VICE Media, LLC

Christina Lamb

Author, Award-Winning Foreign Correspondent, Global Fellow of Wilson Center; & Contributor to "I Am Malala"