Alonzo Mourning

Naismith Memorial Basketball Hall of Fame Inductee; Co-Founder of Mourning Family Foundation

Bill Walton

Executive Chairman of Connect SD Sport Innovators (SDSI)

Brandon Marshall

Former NFL Pro Bowler, TV Personality, Mental Health Advocate, Founder, Host of I AM Athlete & CEO of House of Athlete

Cal Ripken, Jr.

President & CEO Ripken Baseball, Inc.; Baseball "Ironman" and Legendary Shortstop from the Baltimore Orioles

Chi Chi Rodriguez

Former Professional Golfer, First Puerto Rican Inducted into the World Golf Hall of Fame

Chris Webber

Hall of Fame Basketball Player, Number One NBA Draftee & Five-Time NBA All-Star

By God's Grace

Darren Woodson

Three-Time Super Bowl Champion & Five-Time Pro Bowl Selection; ESPN NFL Analyst; Founder & CEO, Counter Find

Dean Karnazes

The “Ultramarathon Man”, Ran 3,000 Miles Across the Country with Live! with Regis and Kelly’s “Run Across America” in 2011

Dusty Baker

Former MLB Outfielder; Manager of the Houston Astros

Ethan Zohn

Winner of "Survivor" Africa, 2x Cancer Survivor, Stem Cell Transplant Recipient, Social Entrepreneur, Philanthropist, Cancer Research Advocate, Former Pro Soccer Player, Sports Broadcaster & TV Personality

George Foreman

World Boxing Champion & Entrepreneur

Hayley Wickenheiser

Canadian Former Ice Hockey Player; Resident Physician & Assistant General Manager for the Toronto Maple Leafs

Jerry Porras

The Lane Professor of Organizational Behavior and Change, Emeritus; Consultant on Organizational Change

Josh Hamilton

Former Outfielder for the Texas Rangers; 5-Time MLB All-Star & Recovering Substance Abuser

Keller Rinaudo

Co-founder and CEO of Zipline

Talks at GS with Keller Rinaudo Cliffton, CEO and Co-founder of ...

Mark Allen

Six-Time Ironman Triathlon World Champion

Martha Williamson

Martha Williamson is a 20-year veteran of the entertainment industry.

Rusty Wallace

Professional NASCAR Driver

Shaun Tomson

Former World Champion Surfer, Environmentalist & Motivational Speaker

Sheila C. Johnson

Entrepreneur, CEO of Salamander Hotels and Resorts, President of WNBA's Washington Mystics & Co-Founder of BET

Walk Through Fire: A Memoir of Love, Loss, and Triumph