Jeff Orlowski-Yang

Award-winning Filmmaker, Photographer, Entrepreneur & Climate Change Activist

Ramez Naam

Computer Scientist, Science Fiction Author & Co-Chair of Energy & Environment at Singularity University

Ramez Naam - Exponential Innovation | SingularityU Thailand Summit

Danny Trejo

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

Tamron Hall

Award-Winning Journalist; Former National News Anchor for NBC News; Host of the "Tamron Hall Show"

Watch Where They Hide

Sophia Bush

Actress, Humanitarian & Author

Gary White

CEO & Co-Founder of WaterEquity & Water.org with Matt Damon

Maggie Q

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

William McDonough

Renowned Architectural Designer, Advisor & Co-Author of "Cradle to Cradle + The Upcycle"

Alice Waters

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

Adrian Grenier

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

Jillian Michaels

Leading Fitness Expert, Certified Nutritionist, Renowned Life Coach & Powerful Entrepreneur

Alicia Silverstone

Actress & Animal Rights Activist

Melissa Rivers

Actress, Television Host & Producer, Equestrienne, and Philanthropist; Daughter of Late Comedian Joan Rivers

Elayne Boosler

Comedian & Advocate for Animal Rescue; Founder of Tails of Joy

Moby

Musician, DJ, Photographer

Edie Falco

Actress, Known for "The Sopranos" & "Nurse Jackie"

Alyssa Milano

Actress, Author, Philanthropist & Founder of Touch by Alyssa Milano; Known for "Charmed" and "Who's the Boss"

Alan Cumming

Emmy-Winning Actor Who Stars in "The Good Wife"

Torrey DeVitto

Actress, Model, Ambassador for NHPCO & Advocate

Hayden Panettiere

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