Yoruba Richen

Award-Winning Documentary Filmmaker; Known For TED Talk on the Intersection of Civil Rights & LGBT Rights

Jenny Lawson

Writer, Humorist & Mental Health Advocate; NYT Bestselling Author of "Let's Pretend This Never Happened," "Furiously Happy," & "You Are Here and Broken"

Tensie Whelan

Director of NYU's Center for Sustainable Business; Former President of the Rainforest Alliance

Dav Pilkey

Children's Author, Best Known for the "Captain Underpants" and "Dumb Bunnies" Series

Dog Man: The Scarlet Shedder: A Graphic Novel (Dog Man #12): From the Creator of Captai...

Malcolm London

Young Poet, Educator, Activist & TED Speaker Known For "High School Training Ground"

Lauren Potter

Actress Best Known for "Glee;" Special Needs Advocate

Jack Andraka

Machine Learning Engineer at Stanford Vision and Learning, Cancer Researcher & National Geographic Emerging Explorer

DeVon Franklin

Award-Winning Producer, New York Times Bestselling Author & Motivational Speaker

Thurl Bailey

Former NBA Player & Broadcast Analyst

Pedro Noguera

Professor of Education, Founder of the Center for the Transformation of Schools UCLA

Robert Putnam

Professor of Public Policy, Harvard Kennedy School of Government; Author of "Our Kids"

Dr. Gary Chapman

Pastor, Speaker & Author of "The 5 Love Languages"

Loving Adopted Children Well: A 5 Love Languages® Approach

Jason Clay

Senior Vice President of Food & Markets at WWF

Dr. Carl Hart

Professor of Psychology & Chair of Department of Psychology at Columbia University

Joe Ruffini

Anti-Terrorism, Information Security & Risk Minimization Expert

Fonzworth Bentley

Musician, Author and TV personality; MTV's "From G's to Gents"

Ahmed Hassan

Celebrity Landscaper & TV Host of DIY's Yard Crashers, Blog Cabin, Turf War

Vilayanur Ramachandran

Neuroscientist; Director of the Center for Brain & Cognition, University of California, San Diego

Dr. Jeffrey Bauer

Health Futurist, Author & Medical Economist

Joel Zeff

Emcee, Workplace Expert, Author & Humorist