Former Major League Baseball pitcher for the California Angels, the New York Yankees, the Chicago White Sox, and the Milwaukee Brewers, from 1989 to 1998. Abbott is best known for playing despite having been born without a right hand.

Tony Seba is a world-renowned thought leader, author, speaker, educator, angel investor and Silicon Valley entrepreneur. Tony is the author of the #1 Amazon best-selling book“Clean Disruption of Energy and Transportation” and co-author of “Rethinking Humanity”. Tony’s work focuses on the science of change, disruption and transformation, which includes cost-curves, S-curves, convergence and complex systems and has been used to accurately predict the ongoing phase change disruptions of transportation, energy, food & agriculture, information, as well as implications for society and geopolitics. Tony holds a Stanford MBA and a B.S. in Computer Science & Engineering from MIT.

Lonnie Mayne is an internationally recognized keynote speaker, author and executive performance advisor to many of the top brands and most influential leaders in business and community today. He is a former technology and turnaround executive who has developed and advanced the concept of Red Shoes Living into one of the most innovative themes of our times.

A four-time spacewalker on two missions to the Hubble Space Telescope, including the final Hubble servicing mission which has been called the most dangerous and complex mission in space shuttle history, Mike uses humor and his unique storytelling ability to inspire audiences to identify the passion in their work, use teamwork and innovation to solve problems, provide leadership in the face of adversity, and never give up when pursuing a goal. Mike provides insights into the commercialization of space and how advances in technology and automation have changed the space program, and will affect the future of space exploration and private spaceflight.

Ethan Zohn is a former professional soccer player, cancer survivor, winner of the hit reality television show Survivor Africa, co-founder of Grassroot Soccer and a two-time cancer survivor. As demonstrated by his charitable work, volunteerism, and community involvement, Ethan believes that a better and healthier world can be achieved through education, advocacy and inspiration.

Julian is a sound and communication expert. He travels the world training people to listen better and create healthier sound. He is author of the books How to be Heard and Sound Business. Julian’s five TED talks have been watched more than 40 million times. His latest, How to speak so that people want to listen, is in the top 10 TED talks of all time. Julian is regularly featured in the world’s media, including TIME Magazine, The Times, The Economist and the BBC. Julian is also founder of The Sound Agency. The audio-branding company asks and answers the question “How does your brand sound?”. The Sound Agency work with some of the world’s biggest brands to improve their sound. Their award-winning work has made headlines internationally. Julian’s love of sound stems from his early experience as a musician. He was a drummer for British brand The Transmitters, amongst many others, and played on their second Peel Session in 1981. Before The Sound Agency, Julian spent 30 years working in advertising and publishing. He founded, grew and sold contract magazine publishing agency TPD. Nowadays, Julian splits his time between London and Orkney, where he lives with his fiancee and youngest daughter

Chip Bell is a world renowned authority on customer loyalty and service innovation and has written over 400 articles for business journals and magazines. Dr. Bell reveals the best practices from the organizations leading the customer loyalty charge, giving audiences powerful cutting-edge ideas and unique strategies they can put into practice the minute they leave his keynote.

Stewart Liff, a successful executive coach and teacher, sought-after advisor and consultant, renowned keynote speaker, acclaimed author of seven books, is an internationally-recognized expert on (visual) performance management, human resources management (HRM), and team development. He is also the president and CEO of Stewart Liff & Associates, Inc., a consulting company specializing in management training, consulting, and motivational speaking. With 32 years of HR experience working in high-level positions for the Federal government, he served as a senior executive for 12 years and managed a national HRM program representing 13,000 employees and successfully represented the government in approximately 30 hearings before third parties. His tenure was highlighted by numerous awards, including three Hammer Awards from Vice President Gore for outstanding achievement in reinventing government and OPM's prestigious PILLAR Award, among others. Drawing on the wisdom gained from his 40+ years of experience working as an HRM expert and consultant, he shares practical tools and simple visual solutions to help managers transform culture, improve the effectiveness of employees, and establish accountability within their organizations.

Dr. Erika Hamden is a Professor of Astrophysics at the University of Arizona. She develops UV detector technology with JPL, builds telescopes for NASA, and observes galaxies and hydrogen all over the universe. Prof. Hamden is a 2019 TED Fellow.

David Putrino is a physical therapist with a Ph.D. in Neuroscience from The University of Western Australia. David began his career as a clinician in Australia and then moved to the United States to study computational neuroscience at Harvard Medical School, MIT, and NYU. He has served as a faculty member at Weill-Cornell Medicine and Burke Medical Research Institute. David works to develop innovative technology solutions for individuals in need of better healthcare accessibility. He often works with many collaborators including the High-Performance Division at Red Bull, Not Impossible Labs, and Leaders in Sports Performance. David’s research has been featured in multiple media outlets including ABC, Sport’s Illustrated, The Wall Street Journal, the BBC, TIME, Wired, and The Los Angeles Times.

Former Congressman Bill Sarpalius is the American Dream. A Houston native, Bill and his brothers overcame childhood traumas such as polio to be the epitome of the American Dream. Congressman Sarpalius demonstrates the result of pure determination in overcoming adversity. Theses challenges only helped him in his election for the Texas Senate as well as the United States Congress. With a national platform, Bill helped with the independence and recognition of Lithuania during the fall of the Soviet Union. His story will leave you wondering what else you can do you for the world.

He is Chairman and CEO of Sindicatum Renewable Energy, a clean energy company headquartered in Singapore financing, building and operating renewable energy projects in India, Thailand, Indonesia and the Philippines. With his hands-on experience in clean energy combined with his other roles, Assaad is a high-profile thought leader on climate change, clean energy and the UN climate talks with more than 130,000 followers on Twitter, 100,000 on Facebook, 135,000 on LinkedIn and widely-read newspaper columns.