Joy-Ann Reid

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

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

Lolly Daskal

President & Founder of Lead from Within; Author of "Thoughts Spoken from the Heart"

Deval Patrick

Two-term Governor of Massachusetts, Civil Rights Attorney & Business Leader

Greg McKeown

CEO of THIS Inc. & Best-Selling Author of "Essentialism: The Disciplined Pursuit of Less"

Lynsey Addario

American Photojournalist; Contributor for National Geographic & Time Magazine

Tim O'Reilly

Founder & CEO of O'Reilly Media

Patrick Byrne

Founder & CEO, Overstock.com

Sallie Krawcheck

Founder & CEO of Ellevest; Author of "Own It: The Power of Women at Work"

Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Gayle King

Co-Host of "CBS This Morning" & Editor-At-Large of O, The Oprah Magazine

Craig Venter

Founder & CEO of Synthetic Genomics Inc.

Craig Newmark

Founder of Craigslist; Internet Entrepreneur; Leader in Social Networks

Nicholas Burns

Professor of the Practice of Diplomacy & International Politics, Harvard Kennedy School

Michael Chertoff

Former Secretary of Homeland Security

Moby

Musician, DJ, Photographer

Dr. Herminia Ibarra

Professor of Organizational Behavior at London Business School & Best-Selling Author

GRACE under pressure: John Baldoni with Herminia Ibarra

Bill Clinton

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

James Watson

Molecular Biologist, Geneticist & Zoologist

Ted Turner

Media Mogul & Philanthropist

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author