Longtime friends, Jason & Kelly, sit down to talk business, training, family, mobility, and the entire fitness landscape. Dr. Kelly Starrett is one the ultimate resources when it comes to prehab and rehab. He's also the owner of a very successful CrossFit affiliate, San Fransisco CrossFit. Kelly has authored multiple books, trained countless athletes, and been a part of this amazing movement from the start. Pull up a chair...the Doctor is in!