Diane Guerrero

Immigration Reform Activist & Actress Known for "Orange is the New Black" & "Jane The Virgin"

Todd Purdum

Senior writer at POLITICO and a contributing editor at Vanity Fair

Ian Morris

Jean and Rebecca Willard Professor of Classics and Professor of History

Kay Warren

Christian Author

Peter Thiel

Former CEO and Co-founder of PayPal; Technology Entrepreneur, Investor and Philanthropist

Simon Schama

Professor of Art History and History at Columbia University in New York

Professor Richard Dawkins

Evolutionary Biologist & Best-Selling Author

Richard Dawkins & Lawrence Krauss ...

Jimmy Wales

Founder of Wikipedia & Wikitribune

John Legend

EGOT Winning Musician, Producer & Philantropist

Anna Deavere Smith

Award-Winning Actress, Playwright & Social Commentator

Mitt Romney

Former Governor of Massachusetts, 2012 Republican Presidential Nominee and CEO

Grover Norquist

Founder & President of Americans for Tax Reform, Author, Board Member of the Center for the National Interest, The Parental Rights Organization & The National Rifle Association

Brian Kilmeade

Television & Radio Presenter; Co-host of "Fox & Friends" on FOX News Channel

Dr. Michio Kaku

World-Renowned Futurist & Theoretical Physicist

Karen Armstrong

Founder of The Charter for Compassion