Tyler Hamilton

Former Professional Cyclist & New York Times Bestselling Author

Darrell Scott

Father of Rachel Joy Scott, A Victim at Columbine High

Regan Smith

2011 Southern 500 Race Winner; 2008 NASCAR Sprint Cup Series Rookie of the Year

Jim Davidson

Resilience Expert, Expedition Leader & Author

Jim Davidson | Virtual Demo 2023

Aaron Dignan

Founder of The Ready, Business Consultant & Author

George Karl

Former Professional Basketball Player, Former Denver Nuggets Head Coach & Cancer Survivor

Eric Alexander

World-Class Skier, Climber & Mountaineer

Dr. Phil Plait

Blogger for Discover Magazine at Bad Astronomy, where he deconstructs misconceptions and explores the wonder of the Universe.

Carolyn Porco

Planetary Scientist Known for her Work in the Exploration of the Outer Solar System

Brad Cooper

Brad Cooper is the dynamic and inspiring speaker who captivates audiences, energizes organizations, and delivers results that last.

Chris Klug

Professional Snowboarder, Organ Transplant Recipient, Motivational Speaker, & Olympic Medalist

Ann Cooper

Author, Chef, Educator, Advocate of Healthy Food for All Children.

Carson Block

Sr Consultant Carson Block LLC

Alex Bogusky

Co-founder of Crispin Porter + Bogusky

Rhonda Britten

Author and Expert on "Fearless Living"

Dave Pallone

Dave Pallone worked 18 years as a professional umpire; 10 of those years with the National Baseball League.

Pretty Lights

Electronic music artist and producer

Jesse Csincsak

Jesse Csincsak was engaged to Deanna Pappas after the season finale of ABC's "The Bachelorette." Jesse is a professional snowboarder with appearances on MTV's Made, Gravity Games, and the Grand Prix.

Brad Feld

Entrepreneur & Investor; Founder of Foundry Group, Intensity Ventures & TechStars

Ed McCaffrey

Head Football Coach at University of Northern Colorado; Former NFL Wide Receiver & Co-Founder of Dare to Play Football Camp For Children with Down Syndrome