Lena Waithe

Emmy Award-Winning Screenwriter, Producer & Actress

Steven Levitt

Economist, NY Times Bestselling Author of "Freakonomics," "SuperFreakonomics" & "Think Like a Freak"

Julián Castro

Former Democratic Candidate in the 2020 Presidential Race; Former Mayor of San Antonio & Former Secretary of Housing & Urban Development

Joseph Gordon-Levitt

Founder of HitRecord & Actor Known for "Inception" & "The Dark Knight Rises"

William Frist

Chair, The Nature Conservancy Global Board; Former U.S. Senate Majority Leader, Heart Transplant Surgeon; Founder of Founding Partner of Frist Cressey Ventures and Hope Through Healing Hands

Dr. William H. Frist - Acceptance Speech

Chelsea Clinton

Vice Chair of the Clinton Foundation & Author of "She Persisted" Series

Chelsea Clinton on the Fight for Reproductive Health

Mark Hyman

New York Times Bestselling Author & Healthcare Expert

The Young Forever Cookbook: More than 100 Delicious Recipes for Living Your Longest, He...

Michael Chertoff

Former Secretary of Homeland Security

Craig Venter

Founder & CEO of Synthetic Genomics Inc.