Dr. Jonathan Foley

World Leading Climate Scientist & Executive Director of Project Drawdown

José M. Hernández

Former NASA Astronaut, Engineer, Former Candidate for U.S. Congress & Author

How Astronaut José Hernández Went From Migrant Worker to NASA ...

Vandana Shiva

World-Renowned Environmental Leader

Cristela Alonzo

Mexican-American Stand-Up Comedienne, Actress, Writer & Producer; Creator & Star of ABC's "Cristela"

When You’re a White Person’s “Token Ethnic Friend” - Cristela Alonzo

Andrew N. Liveris

Former Chairman & CEO of The Dow Chemical Company

Marty Makary, M.D.

Healthcare Futurist, Johns Hopkins Surgeon & Professor of Public Health

Marty Makary: Surgeon, Bestselling Author & Public Health Expert ...

Amy Jo Martin

Author, Speaker, Founder/CEO, Podcast Host & Innovation Advocate

Renegades Write the Rules

Amy Wallace

Editor-at-Large for Los Angeles Magazine, Correspondent for GQ & Co-Author of "Creativity, Inc."

June Scobee Rodgers

Author, Speaker, Educator; Widow of Challenger Space Shuttle Commander Dick Scobee

Keller Rinaudo

Co-founder and CEO of Zipline

Kristin Kreuk

Canadian Actress Known for"Smallville," the Canadian Drama "Edgemont" & "Beauty & the Beast"

Halle Tecco

Social Entrepreneur and Angel Investor

Elizabeth Cohen

Senior Correspondent for the CNN Health, Medical, & Wellness Unit

Gary Slutkin

Epidemiologist & Founder/Executive Director of Cure Violence

Dennis Kucinich

Fox News Contributor, Former Ohio US Representative and Two-Time Presidential Candidate

Deborah Berebichez

Data Scientist & Pioneer in Wireless Communications Technology

Eric Metaxas

NYT Best-Selling Author & Host of the "Eric Metaxas Radio Show"

Beth Simone Noveck

Founder & Director of The Governance Lab

Chris Skinner

Independent Commentator on the Financial Markets; Blog at Financser

Mia Farrow

Acclaimed Actress & Humanitarian Activist

Danny Hillis

Author & Co-Founder and Co-Chairman of Applied Minds

Tom A. Scully

Senior Counsel at Alston & Bird LLP; Former Administrator of the Centers for Medicare and Medicaid Services (CMS)

Jesse Dylan

Filmmaker & CEO, Freeform / Founder, Lybba.org

Grant Achatz

Award-winning Chef, Restaurateur & Cancer Survivor

Deb Roy

Leading Expert on Technology & Human Cognition

Jeremy Siegel

Finance Professor & Author

Peter Rojas

Co-founder of Gizmodo and of Engadget

Dr. Pamela Peeke

Medicine & Health Commentator; Expert in Integrative and Preventive Medicine

Trish McEvoy

Founder and CEO, Trish McEvoy Beauty Line

Joel Barker

Independent Scholar and Futurist