David Lewis is cofounder and CEO of Pinnacle Performance Company, a global performance-based training firm that has revolutionized presentation and communication skills training. He is also coinventor of The Pinnacle Method, and cofounder of LastLine Endeavors.
G. Riley Mills is the cofounder of Pinnacle Performance Company and coauthor of The Pin Drop Principle. He has served as an elite coach to some of the world's top executives and leaders in over 30 countries across the globe. His writing has also been featured in Fast Company and on the television show Nightline.
Barry Abrams has narrated and produced audiobooks for a variety of publishers. Since 2012, he has also hosted and produced ESPN's In the Gate podcast. Based in Danbury, Connecticut, Barry engineers and calls live webcasts of his son's ice hockey games.