We have a treat for the final episode of Season 3. C3's Lindsay Bonfiglio joins Gabe as they chat with Christian Espinoza - a former Air Force veteran, author of the book "The Smartest Person in The Room," and a cybersecurity expert.

On the surface his accomplishments of completing two of the seven highest summits in the world and competing in 24 Ironman Triathlons are sure to impress. However, it's his perseverance and personal growth that make him the best selling author, high-performance coach and cybersecurity entrepreneur who will expand your outlook and challenge your mind.