David Agus

Co-Founder of Navigenics, Author of "The End of Illness" & Host of "The Checkup with Dr. David Agus"; Professor of Medicine & Engineering at the University of Southern California

The Book of Animal Secrets

Daniel Burrus

Technology Futurist, Business Strategist & Hall of Fame Speaker

Adrian Grenier

Actor Known for HBO's "Entourage"; Environmental Activist; UN Ambassador

Mark Lynas

Environmental Writer; Author of "Our Final Warning: Six Degrees of Climate Emergency"

Vikram Mansharamani

Academic Author, Advisor, Global Trend-Watcher & Lecturer at Harvard University

Walter Robb

Food Retail Expert & Food Access Advocate; Principal at Stonewall Robb Advisors; Former Co-CEO of Whole Foods Market

Jason Clay

Senior Vice President of Food & Markets at WWF

Alice Waters

Executive Chef, Founder & Owner of Chez Panisse; Sustainable Agriculture Advocate

Dennis Avery

Former Director, Center for Global Food Issues at the Hudson Institute

Dan Barber

Multi-Award-Winning Chef, Agronomist, Environmentalist, Author & Co-Owner of New York's Blue Hill Restaurant

Dan Barber - From Seed to Table - Aspen Ideas: Health 2023

Raj Patel

Award-Winning Writer, Food Politics Activist, Filmmaker & Academic

Winona LaDuke

Executive Director of Honor the Earth

Lewis Schiff

Author of "Business Brilliant" | Founder & Executive Director, Business Owners Council | Co-Founder & CEO, BEN

Novella Carpenter

Journalist & Best-selling Author of "Farm City: The Education of an Urban Farmer"

Wendell Berry

Author, Academic, Cultural and Economic Critic, and Farmer

Gary Hirshberg

Co-Founder & Chief Organic Optimist of Stonyfield Farm

Pamela Ronald

Scientist, Professor of Plant Pathology at the University of California - Davis; Expert in the Challenges of Farming

Louise Fresco

Food & Agriculture Expert, Advisor on Sustainability

Will Allen

Pioneer in the Urban Farming Movement, Author & Founder of Growing Power

Cary Fowler

Biodiversity warrior Cary Fowler wants to save the world from agricultural collapse, one seed at a time.

Eric Schlosser

Investigative Journalist, Author & Producer of "There Will Be Blood"

Eric Schlosser, Author of ‘Command and Control’

Bruce Vincent

Agriculture Activist and Motivational Speaker

Christiana Figueres

Expert on Global Climate Change; Former Executive Secretary of the UN Framework Convention on Climate Change

Howard Kurtz

Host of Media Buzz on FOX News

Ann Veneman

Former Executive Director at UNICEF & US Secretary of Agriculture

California Department of Food & Agriculture's Centennial ...

Paul Stamets

Mycologist, Founder of Fungi Perfecti & Author of "Mycelium Running: How Mushrooms Can Help Save the World "

Richard Jefferson

CEO, Cambia

Mark Z. Jacobson

Director of the Atmosphere/Energy Program & Professor of Civil and Environmental Engineering at Stanford University

Mark Johnson

CEO of Zite

Debbye Turner Bell

Miss America 1990 & Youth Advocate