In this episode, we share a keynote presentation Dr. Armstrong gave on April 14, 2022 to the participants in Sandi Griffin Fitness's 12-week Challenge. Join us as Dr. Armstrong shares the basic science of exercise and the art of the training continuum.To learn more about Sandi Griffin Fitness and the annual 12-week Challenge, visit Sandi's website at:https://www.sandigriffin.com/or contact her: contact@sandigriffin.comSend us a text Support the showHave questions you want answered and topics ...