Paul Brandus

White House Correspondent & Award-Winning Author of "Under This Roof: A History of the White House and Presidency"

Jennifer Nielsen

Young Adult Fiction Author Known for "The Ascendance Trilogy"

Words on Fire

Marc Lawn

CEO at The Business GP

Michele Weldon

Journalist & Award-Winning Author

Chris Mosier

First Transgender Man to Make Team USA, Transgender Advocate, Triathlete & All-American Duathlete

Jonathan Shapiro

Former Federal Prosecutor and Law Professor; TV Writer & Producer, Known for "The Blacklist" and "Goliath"

Alex Kershaw

Honorary Colonel in the 116th Infantry Regiment of the 29th Division, Bestselling Author of "The Bedford Boys" & "The Longest Winter"

The Bedford Boys - Alex Kershaw

Emma Sky

British Expert on the Middle East, Former Political Advisor in Iraq, Current Director of Yale World Fellows

America After 9/11: Emma Sky (interview) | FRONTLINE - YouTube

Mark Venaglia

Contemporary Realist Artist

Robert A. Emmons

World's Leading Scientific Expert on Gratitude & Professor of Psychology at the University of California

Dr. Allan Hamilton

Harvard-Trained Brain Surgeon, Award-Winning Writer & Medical Script Consultant for "Grey’s Anatomy"

Tara Ruttley

Chief Scientist at Blue Origin; Former Aquanaut at NASA Headquarters

Dr. Tara Ruttley | NASA's Associate Chief Scientist for Exploration

Kate Walbert

Novelist and Bestselling Author of "A Short History of Women"

Dr. Afiya Fredericks

Assistant Professor of Psychology at the University of the District of Columbia; Growth Mindset Expert

Doug Luffborough

Heart Inspired Speaker, Education Consultant & Author of "Watch Me Rise"

Tucker Dupree

Four-Time Paralympic Medalist & Three Time Paralympian

Jenni Chang and Lisa Dazols

Documentary Filmmakers & LGBT Activists; Best Known for "Out & Around"

Ronnie Schöb

Dean, School of Business & Economics, Free University of Berlin

Anjanette Delgado

Award-Winning Novelist, Speaker & Journalist

Samuel A. Donaldson

Professor of Law at Georgia State University