Dr. Marc Lamont Hill

Presidential Professor at CUNY Graduate Center, BET News Correspondent, Human Rights Activist & Author

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

Jeffrey Garten

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

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

Albert Mensah

Renowned Motivational Speaker & Author

Ginger Zee

Chief Meteorologist for ABC News, Author & Mental Health Advocate

Chasing Helicity: Through the Storm (The Chasing Helicity Series) (Chasing Helicity Ser...

Xavier Sala-i-Martin

Chief Economic Advisor to the World Economic Forum

Heather O'Reilly

Two-Time Olympic Gold Medalist; Midfielder, NWSL North Carolina Courage

Cheech Marin

Stand-Up Comedian, Actor, Writer & Activist; Best Known for "Cheech & Chong"

Thomas Henderson

Former Dallas Cowboys Linebacker; Founder of East Side Youth Services & Street Outreach; Anti-Drug Advocate

Edward C. Chow

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

David Aikman

Best-selling author & former TIME Magazine Sr. Correspondent

Joshua Malina

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

David Remnick

Editor, The New Yorker

Tommy Spaulding

Former President & CEO of Up with People, World-Renowned Leadership Speaker & Author of "It's Not Just Who You Know"