Devin Alexander

New York Times Bestselling Author, Celebrity Chef Known For "Biggest Loser"

Daryl Hannah

Actress, Best Known for "Kill Bill" & "Splash"; Environmental Activist

Pearl Arredondo

Student Advocate, Education Reformer & Principal

Marlee Matlin

Academy Award Winning Actress; Healthcare Advocate & Disability Rights Activist Fighting for Better Access for the Deaf

Vali Nasr

Professor of International Affairs & Middle East Studies at Johns Hopkins University

Islamic Leviathan: Islam and the Making of State Power (Religion and Global Politics)

Peter Sagal

Host of NPR's "Wait Wait ... Don't Tell Me!"

Chef Jeff Henderson

Award-Winning Chef & Author of "Cooked: My Journey from the Streets to the Stove"

Karina Smirnoff

Professional Dancer on "Dancing with the Stars" & Author of "We're Just Not That Into You: Dating Disasters from the Trenches"

Fabio Viviani

Celebrity Chef, Former "Top Chef" Contestant, Cookbook Author

Nathan Myhrvold

Founder of Intellectual Ventures; Former Chief Strategist & Chief Technology Officer of the Microsoft Corporation; Author of “Modernist Cuisine: The Art and Science of Cooking"

Marcela Valladolid

Host of "Mexican Made Easy" on the Food Network

Kelsey Nixon

Chef, Author, & Television Personality Host, Cooking Channel's "Kelsey's Essentials"

Frenchie Davis

Broadway Performer; Soul & Pop Singer

Frenchie Davis- Oh Freedom - YouTube

Peter Bregman

Founder of Bregman Partners, Author & Leadership Columnist, "Harvard Business Review"

Cameron Sinclair

World-Class Visionary; Co-Founder of Architecture for Humanity

David Cutler

Harvard Professor of Applied Economics & Author

Spike Mendelsohn

Chef, Restaurateur & Food Equity Activist

Mary Lambert

Singer-Songwriter; known for her work on Macklemore's "Same Love"

Adam Richman

Host of Man v. Food & Man v. Nation

Travis Wall

Emmy Award-Winning Dancer and Choreographer; "So You Think You Can Dance"