Jeffrey Weiss is an author of a compelling personal transformation story, that’s chronicled in the book “ Racing Against Time”. In his late forties he competed in his first 10k, which led to Ironman Triathlons, and ultramarathons, including the iconic Comrades Marathon in South Africa and the grueling 72 mile Midnight Express near Lake Tahoe into his 60’s. Radical change can take place and Jeffrey sends that message in the book. He is currently in a quest to run all of the world’s major marathons.