Paul Rieckhoff

Founder and Executive Director of Iraq and Afghanistan Veterans of America (IAVA); Author, "Chasing Ghosts: Failures and Facades in Iraq"

Glenn Roberts

Wheat and Rice Farmer; Owner of Anson Mills

Matt Weinstein

Innovative Teambuilding Expert

William Frist

Chair, The Nature Conservancy Global Board; Former U.S. Senate Majority Leader, Heart Transplant Surgeon; Founder of Founding Partner of Frist Cressey Ventures and Hope Through Healing Hands

Dr. William H. Frist - Acceptance Speech

Nicholas Christakis

Sol Goldman Family Professor of Social & Natural Science; Director of the Human Nature Lab; Co-Director of the Yale Institute for Network Science

John Sculley

Vice-Chairman of MDLIVE, Former CEO of Apple Computers & PepsiCo; High-Tech Entrepreneur, Venture Capitalist & Author

Dr. Pamela Peeke

Medicine & Health Commentator; Expert in Integrative and Preventive Medicine

Harry Paul

Motivational Speaker & Author of the Best-Selling "FISH!" series

Mia Farrow

Acclaimed Actress & Humanitarian Activist

Kevin Breel

Stand Up Comic & Mental Health Activist

Maude Barlow

Activist, Author & Former UN Senior Advisor on Water

Mark Kramer

Co-founder of FSG, Author & Co-Creator of Shared Value Concept

Nancy Lublin

Founder & Former CEO of Crisis Text Line

Linda Evans

Golden Globe and Emmy Award Winning Actress, Known for her role as "Krystle Carrington" from Dynasty

Debbie Gibson

Singer-Songwriter and Reality TV Star; "Only In My Dreams"

David Houle

Global Futurist & Strategist, Honorary President and Futurist of the Future Business School of China. Houle won two Emmys, a Peabody award and the Heartland award for "Hank Aaron: Chasing the Dream"

Moving to a Finite Earth Economy | David Houle | TEDxUofIChicago

Alan Parisse

Leadership, Marketing & Change Management Expert

Christiane Northrup

Authority on Women's Health, Bestselling Author of "Goddesses Never Age"

Sam Gosling

Psychologist of human perception, author and professor

Janet Lapp

Author of "Plant Your Feet Firmly in Mid-Air" & Organizational Transformation Specialist; Pilot, Former Professor & Clinician