Adrian N. Carter

CEO of the Carter Development Group; Expert on Conflict Resolution

Alan Forrest Smith

Philosopher, Hair Specialist Known as "The Salon Punk"

Amy Goodman

Host & Executive Producer, Democracy Now!

Brittney Cooper

Feminist Scholar & Author of "Beyond Respectability: The Intellectual Thought of Race Women"

Damon Horowitz and Jody Lewen

Prison University Project

Dana Gioia

Poet; Former Chairman, National Endowment of the Arts

Gro Harlem Brundtland

Former Director-General, World Health Organization

John Tomasi

Professor of Political Science & Philosophy at Brown University

Higher Education at Its Best: A Conversation with John Tomasi

Lee Hamilton

Member, President's Homeland Security Advisory Council; Director, Center on Congress, Indiana University

Mark Coeckelbergh

Belgian Philosopher of Technology; Professor of Philosophy of Media and Technology at the University of Vienna; Artificial Intelligence & Technology Ethics Expert

Michael Levy

Author, Poet, Philosopher & Talk Show Host

Nelson George

Author / Filmmaker

Seth R. Bordenstein

Scientist, Educator, Founder & Professor in Microbiome and Virome Sciences

The One Health Microbiome Center at Penn State (Introduction)

Thomas Pogge

Philosopher Thomas Pogge wants to ensure medications get to those who need it most. He has published on a wide range of subjects such as global justice and human rights.

William A. Galston

Wall Street Journal Columnist; Ezra K. Zilkha Chair and Senior Fellow for Governance Studies at The Brookings Institution