Cynthia Lowen

Filmmaker of Bully & Poet

Jonathan Kozol

Educator & Social Justice Advocate

Anne-Marie Slaughter

Foreign Policy Expert, Author & CEO of New America Foundation

Andie MacDowell

Film Actress

Dr. Tererai Trent

Internationally Recognized Voices for Quality Education and Women’s Empowerment; Oprah Winfrey's "All-Time Favorite Guest"

Montel Williams

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

Dr. Will Miller

Educator, Psychotherapist, Author & Humorist; Authority on Stress & Coping; Ethics & Social Media Professor at Purdue University

Shiza Shahid

Entrepreneur, Technologist, Investor, Impact Leader & Co-Founder of the Malala Fund and Our Place

Julianne Malveaux

Economist, Author & Political Commentator; President Emerita of Bennett College for Women

Dr. Bernice King

Minister, Attorney, Author & Daughter of Dr. Martin Luther King Jr.

Diane Rehm

Radio Talk-Show Host

Shannon Miller

Olympic Gold Medalist, Health Advocate & Cancer Survivor

Lisa Leslie

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

Kevin Bales

Professor of Contemporary Slavery, & Research Director of the Rights Lab at the University of Nottingham; Co-Founder of Free the Slaves

Andreas Schleicher

Deputy Director for Education and Skills and Special Advisor on Education Policy to the OECD's Secretary-General

Jeremy Bout

Executive Producer & Host of Edge Factor

Stephen Lewis

Celebrated Humanitarian and Former UN Special Envoy for HIV/AIDS in Africa

Nina Davuluri

Thought Leader, Filmmaker, Activist, Performer & Entrepreneur

Charles Duhigg

Pulitzer Prize-Winning Journalist & Bestselling Author of "The Power of Habit"

Supercommunicators: How to Unlock the Secret Language of Connection

Eric Thomas

Inspirational Speaker, Life Strategist & Author

Sugata Mitra

Professor of Educational Technology; Leading Expert on Global Education Around Peer to Peer

John Legend

EGOT Winning Musician, Producer & Philantropist

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

Tony Porter

Educator & Activist Internationally Recognized For His Effort To End Violence Against Women

Lisa Gansky

Corporate Advisor, Marketing Expert & Author of "The Mesh: Why the Future of Business Is Sharing"

Anna Deavere Smith

Award-Winning Actress, Playwright & Social Commentator

Allison Massari

Celebrated Artist, Resilience Expert, Entrepreneur, Burn Survivor & Inspirational Storyteller

Promo Reel—Top Keynote Speaker Allison Massari

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Liz Wiseman

President of The Wiseman Group & Best-Selling Author of "Multipliers"

Jimmy Wales

Founder of Wikipedia & Wikitribune