Alan Alda

Actor; Writer; Science Advocate; Director

Olivia Wilde

Actress, Screenwriter, Director, Producer & Activist

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Bill Cosby

Influential Comedian and Actor; Starred in "The Cosby Show"

Joy-Ann Reid

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

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

Richard Sherman

Former All-Pro NFL Cornerback; NFL Analyst & Commentator; Co-host of 'Undisputed'

Dan Siegel

New York Times Best-Selling Author, Neuropsychiatrist, Mindsight Educator & Interpersonal Neurobiologist

Janet Mock

Author, Feminist, Transgender Rights Activist, TV Host & Founder of #GirlsLikeUs

Lynsey Addario

American Photojournalist; Contributor for National Geographic & Time Magazine

Mahzarin R. Banaji

Psychologist at Harvard University Known for Popularizing the Concept of Implicit Bias

Timothy Shriver

Chairman & CEO of the Special Olympics

Robert Cialdini

New York Times Best-Selling Author; The Foundational Expert in the Science of Influence & Persuasion

Robert C. Merton

Economist, Distinguished Professor of Finance, MIT Sloan School of Management; Nobel Laureate in Economic Sciences

Michael Oher

Founder of Oher Foundation for Disadvantaged Youth; Former NFL Player for Baltimore Ravens, Tennessee Titans & Carolina Panthers; Super Bowl 47 Champion; Story Told in Movie "The Blind Side"

Michelle Rhee

Founder of StudentsFirst & Education Reform Advocate; Former D.C. Public Schools Chancellor

Henry Winkler

Actor, Producer, Director & Best-Selling Author; Best Known for "Happy Days"

Montel Williams

Emmy Award-Winning Talk Show Host; Multiple Sclerosis Survivor; Health Equity & Veteran Advocate

Phylicia Rashad

Actress, Dean of Fine Arts at Howard University, Advocate for Children, Women's Issues & Fine Arts

John Lithgow

Actor, Musician, Author, Arts Advocate

Lisa Leslie

WNBA Champion, Olympic Gold Medalist & Author of "Don't Let the Lipstick Fool You;" Coach of Ice-Cube's BIG3 Basketball League