Alexandra Horowitz

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

Michael Shellenberger

Founder & President of Environmental Progress; Expert on Energy, Climate, Security, Human Development and Politics

Ric O'Barry

Wildlife Activist, Author & Founder of the Dolphin Project; Star of the Academy Award-Winning Documentary "The Cove"

Jim O'Heir

Actor Starring in the NBC Comedy Series "Parks and Recreation"

Danny Trejo

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

Sonja Morgan

As the break out star and the woman everyone would most want as a friend on Bravo’s “Real Housewives of NYC,” Sonja Tremont-Morgan represents “housewife” in every sense of the word.

Annie Griffiths

Award-Winning Photographer for National Geographic

Louie Psihoyos

Photographer & Documentary Film Director Known for the Academy Award-Winning Documentary "The Cove"

Joel Sartore

National Geographic Photographer & Author

Barton Seaver

Celebrity Chef, Author & Sustainable Food Advocate; National Geographic Fellow; Ocean Conservationist

Paul Rosolie

Conservationist, Writer, Filmmaker, Founder of Junglekeepers, Protecting 55000+ acres of Amazonian Habitat & Wildlife

How creative & emotive communication conserved 55,000 acres of Peru’s Amazon

Sy Montgomery

Naturalist, Adventurer & Author of "The Good Good Pig" & "The Soul of an Octopus"

Secrets of the Octopus

Steven Wise

Animal Rights Lawyer

Julie Scardina

Animal Ambassador at Busch Gardens SeaWorld of California

Mark Tercek

Former President & CEO of The Nature Conservancy

Mireya Mayor

Primatologist, Wildlife Conservation Advocate, Author & TV Host

Steve Winter

Wildlife Photojournalist

Lian Pin Koh

Lian Pin Koh expands conservation efforts by championing the use of low-cost autonomous aerial vehicles.

Carin Bondar

Biologist, Online and TV Host, Public Speaker, Author

John Grogan

Author of the #1 National Best-Seller "Marley & Me: Life and Love with the World's Worst Dog"