Stefan Richter

Chef and Owner, Stefan's Restaurants; Former Top Chef "Cheftestant"

Nancy Frates

CEO of Team Frate Train; Mother Behind the ALS Ice Bucket Challenge; Business Leader, Mentor & Performance Coach

Rich Froning

CrossFit Athlete, Coach & Christian Speaker

LaDonna Gatlin

Singer & Author; Sister of the Legendary Country Music Group, The Gatlin Brothers

Tom Silva

General Contractor, Member of Home Improvement Team on "This Old House"

Nik Wallenda

Acrobat, Aerialist, Daredevil & High Wire Artist

Alan November

International Leader in Education Technology & Author of NYT Bestseller "Who Owns the Learning?", Founder of November Learning

Hyeonseo Lee

Advocate for the Human Rights of North Koreans as Political Refugees

Summer Baltzer

Art Director; Host of HGTV's "Design on a Dime"

Lisa Myers

Emmy Award-Winning Former Senior Investigative Correspondent for NBC News

Chuck Hughes

Canadian Chef, Restaurateur, and Host on the Food Network & Cooking Channel

Adam Garone

Former CEO of the Movember Foundation

Steve Hytner

Actor and Comedian; Known for Playing Kenny Bania on "Seinfeld"

Jaslene Gonzalez

Puerto Rican-American Model, TV Host & Winner of America's Next Top Model; Founder of "On Set with Jaslene"

John Sano

Former CIA Agent & Former Deputy Director of National Clandestine Service

Michelle Aguilar

Winner of NBC's "The Biggest Loser" Season 6, Author, Motivational Speaker

Charles Limb

Associate Professor of Otolaryngology-Head and Neck Surgery

Shantanu Sinha

Director of Product Management at Google; Co-Founder and Former President of Khan Academy

Dr. Paula Johnson

President of Wellesley College; Innovator Known for Advancing the Education, Health & Well-Being of Women

Dr. Paula Johnson - Aspen Ideas: Health 2023 panel

Yael Cohen Braun

Co-Founder & Board Chair of F*ck Cancer

Dr. Paul Wolpe

Director of the Emory Center for Ethics

Jennifer Senior

New York Times Book Critic; Best-Selling Author of "All Joy & No Fun: The Paradox of Modern Parenthood"

Amy Waldman

Journalist, Author, "The Submission"

Rick Santorum

Former Member of the U.S. Senate

Amber Jenkins

Applied Science Engineer, NASA’s Jet Propulsion Laboratory; Editor, NASA Climate Change Website

James E. Hansen

Adjunct Professor Directing the Program on Climate Science, Awareness and Solutions of the Earth Institute at Columbia University; Former Director at NASA Goddard Institute for Space Studies

Dan Meyer

Exploring the Way We Teach Teachers to Teach Kids

Kate White

Former Editor-In-Chief of Cosmopolitan Magazine; New York Times Best-Selling Author

Danny White

Arizona Rattlers Head Coach & General Manager

Kate Feather

VP, Culture & Engagement at Lincoln Financial Group