Soon to be 83 years young, Ruth Heidrich, Ph.D., is a seasoned vegan Ironman, or, “IronLADY.” Triathlete and is my guest today on The Not Old Better Show, Friday Fitness series. She is the winner of more than 1000 trophies, 6 Ironman Triathlons, 8 Gold Medals in the U.S. Senior Olympics. One of the Ten Fittest Women in North America, she is also a breast cancer survivor, and her most recent book, Lifelong Running: How to Overcome the 11 Myths of Running & Live a Healthier Life.