Rosie Perez

Actress, Choreographer, Activist & Former Co-Host of "The View"

John P. Kotter

Leadership & Change Management Guru

Ashley Judd

Actress, Activist & Humanitarian

Jane Fonda

Actress, Feminist, Author, Political Activist, Former Fashion Model & Fitness Advocate

Eric Dishman

Former Director of the All of Us Research Program

Lewis Black

Stand-Up Comedian, Actor and Author; Former Correspondent on "The Daily Show"

Yanis Varoufakis

Co-Founder, DiEM25; Former Finance Minister of Greece; Economics Professor at University of Athens

Technofeudalism: What Killed Capitalism

Jesse Armstrong

Co-Creator of Channel 4's "Peep Show" & HBO's "Succession"; Author of "Love, Sex and Other Foreign Policy Goals"

Bill Clinton

42nd President of the United States; Founder of the William J. Clinton Foundation

Frederick Smith

Founder, President & CEO of FedEx

Shailene Woodley

Actress & Environmental Activist

Megyn Kelly

Former Host of "Megyn Kelly Today" & Former Fox News Anchor

Todd Park

Co-founder and Executive Chairman, Co-founder of Athenahealth and Castlight Health; former U.S. Chief Technology Officer

Joe Kiani

Founder, Chairman & CEO of Masimo, a Medical Technology Company

James Park

CEO & Co-founder of Fitbit

David Blaine

Magician, Illusionist and Endurance Artist

Marissa Mayer

Co-Founder and CEO of Sunshine; Former President & CEO of Yahoo!

Ricky Gervais

Award-Winning English Comedian & Actor; Known for "The Office" and "Extras"

Steve Ballmer

Former CEO Microsoft; Owner of the Los Angeles Clippers

Maria Bartiromo

Global Markets Editor, FOX Business Network