Grant Aleksander

Gillian Anderson

Edward Asner

The Honorable Brian Baird

Alec Baldwin

Barbara Bemelmans

The Honorable Tim Bishop

Brendan Brazier

Berkeley Breathed

Julia Butterfly Hill

Dixie Carter

Chantal Cloutier

James Cromwell

Emily Deschanel

Richard Donner

Lisa Edelstein

Martha Grimes

Daryl Hannah

Emmylou Harris

Marilu Henner

Scott Jurek

Casey Kasem

The Honorable Tom Lantos

The Honorable Barbara Lee

Bill Maher

Mary and Peter Max

Rue McClanahan

The Honorable Jim McDermott

Patrick McDonnell

Peggy McCay

Moby

Esai Morales

Elizabeth Much

Kevin Nealon

Todd Oldham

Alexandra Paul

Joaquin Phoenix

The Honorable Nick Rahall

Shani Rigsbee

Melissa Rivers

Lauren Shuler Donner

Alicia Silverstone

Morgan Spurlock

The Honorable Pete Stark

Ben Stein

The Honorable Ellen Tauscher

Tiffani Thiessen

The Honorable Stephanie Tubbs Jones

Steve Valentine

The Honorable Chris Van Hollen

Persia White

Kenneth Williams

The Honorable Ron Wyden

Noah Wyle