Viola Davis

Academy Award-Winning Actress, Producer & New York Times Best-Selling Author

Viola Davis on Speaking Up, Challenging Stereotypes

Lisa Ling

Award-Winning Journalist & Producer for CBS News

Sherry Lansing

Former CEO of Paramount Pictures & Founder of The Sherry Lansing Foundation

Jason Collins

First Openly Gay Player In Major League Sports; Retired NBA Player; Equality Advocate

Bill Nye

"The Science Guy"; Science Communicator, TV Presenter & Mechanical Engineer; Climate Change Activist

David Agus

Co-Founder of Navigenics, Author of "The End of Illness" & Host of "The Checkup with Dr. David Agus"; Professor of Medicine & Engineering at the University of Southern California

The Book of Animal Secrets

Peter Guber

Executive, Entrepreneur & NYT Bestselling Author; Operating Owner of the 3-Time NBA Champion Golden State Warriors

Jim Abbott

Former One-Handed Major League Baseball Pitcher

Sandra Fluke

Lawyer, Social Justice Advocate, Women's Health Expert

Kal Penn

Actor, Writer, Producer & Former Associate Director of the White House Office of Public Engagement

Tavis Smiley

Broadcaster, Author, Publisher, Advocate, and Philanthropist

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Andie MacDowell

Film Actress

Pedro Noguera

Professor of Education, Founder of the Center for the Transformation of Schools UCLA

Michelle Kwan

Olympic Silver Medalist & Most Decorated Figure Skater in World Championship History; United States Ambassador to Belize

Lamman Rucker

Actor, Education Activist, Green Living Advocate & Entrepreneur

Mario Lopez

Actor & Entertainment Journalist

Dennis Prager

Host of the Dennis Prager Radio Show, Co-Founder of Prager University, NY Times Bestselling Author & Columnist

Jessica Yellin

Founder of #NewsNotNoise; Former Chief White House Correspondent for CNN

Irshad Manji

Founder of The Moral Courage Project, Author of "Allah, Liberty and Love" & "The Trouble with Islam Today: A Muslim's Call for Reform in Her Faith"