Eva Longoria

Award-Winning Actress, Producer, Director, Activist, Philanthropist & Designer

John Legend

EGOT Winning Musician, Producer & Philantropist

Dolly Parton

Country Singer-Songwriter, Actress, Author & Philanthropist

Good Lookin' Cookin': A Year of Meals - A Lifetime of Family, Friends, and Food

Glennon Doyle

Author, Activist & Founder of Together Rising

LeVar Burton

Literacy Advocate & Actor Known for "Roots," "Star Trek" & "Reading Rainbow"

Marcia Chatelain

Associate Professor of History and African American Studies at Georgetown University & Author of "South SIde Girls: Growing up in the Great Migration"

Joy-Ann Reid

MSNBC Correspondent, Political Author & Host of "The ReidOut"

Medgar and Myrlie: Medgar Evers and the Love Story that Awakened America

David Sinclair

Author, Professor of Genetics & Co-Director of the Paul F. Glenn Center for the Biology of Aging at Harvard Medical School

Jimmy Wales

Founder of Wikipedia & Wikitribune

Mae Jemison

First Black Woman in Space & Former NASA Astronaut; National Women's & International Space Hall of Famer Founder, 100 Year Starship

Andy Roddick

Tennis Commentator & Former Co-Host of Fox Sports Live; Retired World No. 1 Tennis Player & International Tennis Hall of Famer

Daveed Diggs

Grammy & Tony Award-Winning Actor Known for "Hamilton"

Cathy O’Neil

Mathematician, Blogger, Data Scientist & Author of "Weapons of Math Destruction"

Alan Dershowitz

Harvard Law School Professor; Leading Expert in Civil Rights

Tressie McMillan Cottom, Ph.D.

Award-Winning Associate Professor of Sociology at Virginia Commonwealth University

Lower Ed: The Troubling Rise of For-Profit Colleges in the New Economy

Emily Oster

Professor of Economics at Brown University; Author on Personal Finance & Family Planning

Matt Abrahams

Lecturer in Organizational Behavior at Stanford Graduate School of Business; Host of the "Think Fast Talk Smart" Podcast

Stacey Abrams

Political Leader, Voting Rights Activist & New York Times Bestselling Author

Sarah Elizabeth Lewis

Author of "The Rise," Curator & Assistant Professor at Harvard

Kurt Andersen

Host of "Studio 360 from PRI and WNYC" & Author