David Moinina Sengeh

Minister Of Basic and Senior Secondary Education & Chief Innovation Officer for the Government of Sierra Leone

David Hyner

Professional Speaker, "The Massive Goal Principle"

Loretta LaRoche

Author, Humorist, Stress Expert & TV Personality

Steve Farber

Best-Selling Author the Radical Leap, Consultant & Leadership Expert

Jeffrey Pfeffer

Thomas D. Dee II Professor of Organizational Behavior at the Graduate School of Business, Stanford University

Eileen McDargh, CSP, CPAE

Chief Energy Officer at The Resiliency Group

Sally Helgesen

Expert on Women's Leadership & Bestselling Author of "How Women Rise"

Hugh Evans

Humanitarian; Founder & CEO of Global Poverty Project

Heidi Floyd

Thought Leader & Speaker on Breast Cancer; Breast Cancer Survivor

Alan November

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

Gail Evans

Former CNN Executive & Best-Selling Author; Diversity Expert

Dr. Holly G. Atkinson

Award-Winning Medical Journalist

Tema Frank

Omnichannel Customer Experience Pioneer; Making life better for customers & staff for 30+ years

Kayla Itsines

Personal Trainer, Author, Entrepreneur, Creator of BBG Workouts

Wava Carpenter

Editor-in-chief and content director of the newly launched larcobaleno.com, an online magazine and marketplace for galleries and designers.

Bill Drayton

Social Entrepreneur, Founder & C.E.O of Ashoka. Leading an Everyone a Changemaker world movement.

Michelle Nelson

Founder and President of Back 2 Basics Marketing

Tiffani Bova

Growth & Innovation Evangelist for Salesforce, Sales Strategist, Author

The Experience Mindset: Tiffani Bova

Hannah Fry

Complexity Theorist & Author of "The Mathematics of Love"

Alexa von Tobel

Founder & CEO of Learnvest.com; New York Times Bestseller Author of "Financially Fearless"