Bob Woodward

Legendary Pulitzer Prize-Winning Investigative Journalist; 22-Time Best-Selling Author & Associate Editor at The Washington Post

David McCandless

Author of "Information Is Beautiful" & Infographics Expert

Melissa Rivers

Actress, Television Host & Producer, Equestrienne, and Philanthropist; Daughter of Late Comedian Joan Rivers

Peter Sheahan

Founder & Group CEO of Karrikins Group

Nia Long

NAACP Image Award-Winning Television & Film Actress, Philanthropist

Dr. Michael Roizen

Chief Wellness Officer at the Cleveland Clinic & Co-Founder of RealAge; Anesthesiologist & Former FDA Advisory Committee Chair

Dr. Lisa Masterson

OB/GYN, Mom, Philanthropist & Author; Known as Co-Host of "The Doctors"

Jamie Kennedy

Actor & Comedian; Best Known for "The Jamie Kennedy Experiment"

Kay Warren

Christian Author

Diane Guerrero

Immigration Reform Activist & Actress Known for "Orange is the New Black" & "Jane The Virgin"

Seth Mattison

Co-Founder & Chief Movement Officer of Luminate Labs, Expert on Workforce Trends and Business Strategy; Author

Seth Mattison 2024 Programming Trailer

Jeremy Heimans

Co-Founder & Chairman of Purpose; Best-Selling Author; Lifelong Activist & World-Renowned Expert on Building Social Movements

David Zinczenko

Founder & CEO of Galvanized; Former Vice President of Men's Health, Women's Health & Prevention; Retired Nutrition & Wellness Editor at ABC News

Phil Donahue

Creator and Host of "Donahue," the Long-Running Talk Show

April Ryan

White House Correspondent, MSNBC Political Analyst, D.C. Bureau Chief for TheGrio & Author