Freeman Hrabowski

Former President of the University of Maryland, Baltimore County (UMBC); Advocate for STEM Education for African Americans

Doc Hendley

Global Humanitarian, Clean Water Crusader, Top 10 CNN Hero, Sustainability Advocate

Jack Shaw

Corporate Financial Executive; Software Company Executive; Innovation & Change Management Consultant; Author

Daniel Altman

Sports Analytics & Strategy Expert

Wendy Kopp

CEO of Teach For All & Founder of Teach For America; Childhood Education Advocate

Chris Brogan

CEO of Owner Media Group, New York Times Bestselling Author

Bob Parsons

Founder of GoDaddy & YAM Worldwide, Inc.

Mary Roach

TED Speaker & Author Known for "Packing For Mars"

Sarah Lacy

Technology Journalist; Founder & CEO of PandoMedia and Chairman Mom

Brett King

Best-Selling Author, World Renowned Futurist & Media Personality

Pablos Holman

World-renowned Hacker, Inventor, Viral TED Speaker, Problem Solver, Technology Futurist

Michael Gelb

Educator, Innovation & Creativity Expert; Author of "How To Think Like Leonardo Da Vinci"

Sally Hogshead

Marketing, Persuasion & Personal Branding Expert; Author of "How the World Sees You"

Robert Ballard

Renowned Ocean Explorer & Scientist

Tim Sanders

Bestselling Author, Technology Pioneer, Expert on Collaboration & Relationships

Simon T. Bailey

Speaker, Author, Life Coach & Entrepreneur

Vinod Khosla

Founder & Manager of Khosla Ventures; Founding CEO of Sun Microsystems

Cameron Sinclair

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

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)

Robert Kiyosaki

Founder of Rich Dad Company & Author

Robert Kiyosaki Opens Up On Money, Personal Finance & More