Danny Trejo

Actor, Author, Activist & Restaurateur; Recovery & Intervention Counselor for Troubled Youth

Lisa Edelstein

Actress, Director, Writer & Producer

Portia de Rossi

Actress, Known for"Ally McBeal" & "Arrested Development."

Wade Boggs

National Baseball Hall of Famer, 12-Time MLB All-Star & World Series Champion; Wildlife Conservation Activist

Hayden Panettiere

Actress Known for "Nashville" & "Heroes" & Animal Rights Activist

Maggie Q

TV & Film Actress, Known for Lead Role in CW's "Nikita"

Denise Richards

Actress, Former Fashion Model & Reality Star on Bravo's "The Real Housewives of Beverly Hills"

Pamela Anderson

Actress, Model, Producer & Animal Rights Advocate

Yao Ming

President of Chinese Basketball Association, NBA Hall-of-Famer & Founder of the Yao Family Wines

Yao Ming's 2016 Hall of Fame Induction Speech

Christiana Figueres

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

Mena Suvari

Actress Known for "American Beauty" & Author of "The Great Peace: A Memoir"

Neko Case

Neko Case is an American singer-songwriter, best known for her solo career and her contributions as a member of the Canadian indie rock group The New Pornographers

Leona Lewis

Singer, Songwriter & Animal Welfare Activist; Best Known for "Bleeding Love"

Bob Baffert

Legendary Triple Crown-Winning Horse Trainer

Jason Biggs

Actor Known For His Roles in the "American Pie" Series and on "Orange Is The New Black" Among Others

Steve Winter

Wildlife Photojournalist

Dennis Dimick

Former Executive Environment Editor at National Geographic Magazine

Kesha

Pop Singer Known For "Tik Tok," "Your Love Is My Drug" & "Praying"

Bindi Irwin

Wildlife Conservationist & Daughter of Steve Irwin; Season 21 Contestant on "Dancing With the Stars"

Alexandra Horowitz

Professor of Psychology, Animal Behavior, and Canine Cognition; Bestselling Author of "Inside of a Dog: What Dogs See, Smell and Know"