On this episode, I interviewed Kristin Tusa and Will Murtagh on the impact that CrossFit has had on their lives. Kristin is a Physical Therapist on Long Island, she is an Board Certified Orthopedic Clinical Specialist and CrossFit Level 1 Trainer. Will Murtagh owns WillPower Strength & Nutrition. He is a Certified Strength & Conditioning Specialist, CrossFit Level 1 Trainer, and he also has his masters in nutrition. He currently is a Physical Therapy student at Stony Brook University.