American

Rick Steves is a popular public television host, a best-selling guidebook author..

Laura Sessions Stepp is the author of Unhooked, How Young Women Pursue Sex...

Dr. Taryn Marie is the #1 foremost international expert on leadership and resilience, leadership development, and executive coaching..

Lord Stern is IG Patel Professor of Economics and Government at London School..

Devon Still is a professional athlete, entrepreneur, motivational speaker, and advocate for childhood cancer awareness.

Author, journalist, editor, and critic Bruce Sterling is best known for his ten science..

Regarded as one of the best economic minds of his generation, Joseph E. Stiglitz is the winner..

Journalist and author Ray Suarez is the co-host of WorldAffairs, produced by the World Affairs Council and distributed..

Les Stroud is a Canadian musician, filmmaker, and survival expert best known as the host..

A cultural scientist, passionate traveler and science journalist, Sukel has no problem tackling interesting (and often taboo) subjects spanning love..

Manil Suri was born in Bombay and is now a professor of mathematics and affiliate professor of Asian studies..

Robert Strong, The Comedy Magician, has been entertaining audiences since 1985.

Dr. David Suzuki is a scientist, broadcaster, author, and co-founder of the David Suzuki Foundation.

Peter Stone is the founder and director of the Learning Agents Research Group (LARG) within the..

Walter Suskind is a star of the 2017 Academy Award-nominate..

An award-winning actress, producer, and former fashion model, Sharon Stone came..

Tammy Tibbetts is Co-Founder & CEO of She’s the First, a global nonprofit that teams up with local organizations..

One of Forbes’ world’s most influential chief marketing executives..

Who was behind Old Spice’s viral sensations “Smell is Power with Terry...

Rebekah Taussig will challenge everything you think you know about disability as she invites..

As an organizational psychologist and keynote speaker, Nick has helped tens of thousands of leaders..

Maia Szalavitz is the author, most recently, of Undoing Drugs: The Untold Story of Harm Reduction...

Patrick Sweeney is the son of a first generation Irish immigrant.  He paid his way through college..

Ryan Jamaal Swain is an awarding winning actor and activist.

Author of the acclaimed memoir, Sick Girl, healthcare speaker Amy Silverstein..

Dr. Robyn Silverman is known for her big-hearted yet direct way of inspiring...

Jim Wallis regular international commentator on ethics and public life, and mentor for a new generation..

Nancy Silberkleit is co-CEO of Archie Comic Publications, one of the most successful..

Natalie Warne is an Activist, Youth Engagement Strategist, Advocacy Educator, and TED Speaker..

Dr. Margie Warrell brings sharp insights from her diverse global experience to inspire bolder thinking and braver action..  

A member of Vladimir Putin’s first cabinet and a longtime associate...

Maxwell Wessel is the Innovation and Transformation Lead for SAP North America..

“Compared with most young novelists his age, who tend toward cutesy involution, Shteyngart..

Damon West once had it all. Damon West, M.S. Criminal Justice..

Dr. Ronald W. Whitaker, II is the appointed Culturally Responsive Pedagogy Assistant Professor..

Nancy Schwartzman is a documentary film director, producer, and media strategist..

Dr. Augustus A. White is a scientist who has distinguished himself on several fronts..

Also in 2005, Schultz won the Scripps Howard National Journalism Award...

Michael D. White is the former chairman, president and chief executive officer of DIRECTV..

Jaleel White, famously known for his role as Steve Urkel in the hit 90’s sitcom Family Matters..

Patricia J. Williams writes the monthly "Diary of a Mad Law Professor" column for The Nation..

As the “Father of the MP3 industry” and one of the leading entrepreneurs of the Internet age, Nathan Schulhof..

A board-certified practicing HIV primary care physician and public health practitioner, Dr. Stella Safo...

Quentin Williams is an attorney, author, prolific international speaker and master storyteller..

L. Joy Williams passion for political and community..

Rebecca Ryan is a “human spark plug.” Part futurist and part economist, Ryan is one of...

Larry Wilmore is a comedic force on and off-screen, speaking out on diversity, politics, current events, culture and beyond..

Benjamin Raymond has refined the art of recreating a life filled with purpose and success in spite...

Rosalind Wiseman challenges us to understand the power of dignity and social dynamics to build courage..

Ben Wizner is the director of the American Civil Liberties Union’s Speech, Privacy, and Technology Project..