Britt Bailey

Herself - Center for Ethics and Toxics

Dominique Baron

Herself - Concerned Citizen

Brent Blackwelder

Himself - Friends of the Earth, USA

Beth Burroughs

Herself - Executive Director, The Edmonds Institute

Ignacio Chapela

Himself - Department of Environmental Science, Policy, and Management, University of California, Berkeley

Sue Markland Day

Herself - President, Bay Area Bioscience Center

Katie Dwight

Herself - Purisima Greens Farm

Dan Glickman

Himself - US Secretary of Agriculture (voice)

Diane Joy Goodman

Herself - Farm Box Project Consulting

Simon Harris

Himself - Organic Consumers Association

Karen Heisler

Herself - Environmental Protection Agency, Agriculture Initiative Program

Susanne L. Huttner

Herself - Director, Systemwide Biotechnology Research and Education Program, University of California

Tony Juniper

Himself - Friends of the Earth, England

Daphne Kingsley

Herself - Live Power Community Farm, Apprentice

Nancy Evans

Herself - Communications Consultant, The Bread Cancer Fund