Chris Herren

Former NBA Player & Speaker on Substance Abuse Disorder and Wellness

Leslie Sanchez

Media Entrepreneur, Author & Political Analyst for CBS News

Face the Nation - Anthony Salvanto, Leslie Sanchez, Amy Walter

Patti Solis Doyle

Political Strategist at CNN; Contributor & Partner at Brunswick Group

Shirin Ebadi

Nobel Peace Prize-Winning Iranian Activist & Lawyer

Caroline Casey

Founder of Kanchi & The Ability Awards

Dr. Samantha Nutt

Medical Doctor, Award-Winning Humanitarian, Bestselling Author & Founder of War Child USA

Rye Barcott

Co-Founder & CEO of With Honor, Veteran and Author of "It Happened on the Way to War"

Roya Hakakian

Iranian Poet, Journalist & Author

Marlen Esparza

Professional Boxer, 2012 Olympic Bronze Medalist & World Champion

Mariane Pearl

Widow of Journalist Daniel Pearl

Maria Bello

Actress, Activist & Vital Voices Global Ambassador

Dean Karlan

Behavioral Economist, Social Entrepreneur & Author

Soraya Darabi

Renowned Digital Entrepreneur; Social Media Pioneer

Joe Pantoliano

Emmy Award-Winning Actor & Film Producer; Mental Health Advocate

Kathleen Kennedy Townsend

Maryland's 1st Female Lt. Governor

Gro Harlem Brundtland

Former Director-General, World Health Organization

Kathy Kaehler

Celebrity Trainer & Lifestyle Expert

Jodee Blanco

Bullying Expert & Activist; Author of "Please Stop Laughing at Me"

Eleanor Clift

Author; Washington Correspondent & The Daily Beast Columnist; Former "The McLaughlin Group" Panelist

Talib Kweli

Rapper, Emcee, Activist & Entrepreneur