Chad Knaus

NASCAR Crew Chief for Jimmie Johnson No. 48 Lowes Chevrolet Car, Former Member of both Jeff Gordon & Dale Earnhardt’s Crews

Usain Bolt

First Man in Olympic History to Win Both the 100m & 200m Races in World Record Times

Adam Kreek

Gold Medal Olympian, Four-time World Champion, Entrepreneur & High Performance Expert

Bill Walton

Basketball Legend, Executive Chairman of Connect SD Sport Innovators (SDSI)

Mark Allen

Six-Time Ironman Triathlon World Champion

Jason Witten

Former Dallas Cowboys Tight End & Philanthropist

Troy Polamalu

Former Professional Football Strong Safety for the Pittsburgh Steelers

Justin Bell

World Champion Race Car Driver; Host of "Worlds Fastest Car Show"

Tom Brady

Former Quarterback for the New England Patriots & Tampa Bay Buccaneers; Seven Time Super Bowl Winner

Darren Woodson

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

Hannah Teter

American Snowboarder; Olympic Gold Medalist 2006

Chris Paul

NBA Player and Olympian; Ten-Time All-Star and Two-Time Gold Medalist

Katherine Reutter

Former American Short Track Speed Skater; Two-Time Medalist in the 2010 Winter Olympics

Darrell Waltrip

Retired NASCAR Driver; NASCAR FOX Television Commentator

Bela Karolyi

Coach of Gold-Medal Winning U.S. Women's Gymnastics Team

Dan Patrick

Host of the Nationally Syndicated "Dan Patrick Show"

Tonya Pinkins

Actress

Cal Ripken, Jr.

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

John McEnroe

Retired World No. 1 Tennis Player in Singles & Doubles; International Tennis Hall of Famer & Author of "You Cannot Be Serious"

Keller Rinaudo

Co-founder and CEO of Zipline

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