Prior to joining Embry-Riddle, Earnhardt taught at several universities and in addition, had a career in military intelligence and with Lockheed Martin Corporation. He holds a Ph.D. in Organizational Leadership with a Global Leadership Emphasis from Regent University. He has an undergraduate degree in Psychology and an MBA, and is working toward a Master of Aeronautical Science, specializing in Human Factors and Aviation/Aerospace Education Technology. His research interests include critical thinking, sustainability, culture, non-profits, and aviation/aerospace education. He can be reached at earnharm@erau.edu.