Bill and Chris talk about the different kinds of class structures and formats, what works for them and why they like certain styles of structure. Also we talk about a couple listeners questions about injuries and injury prevention. One person has a potential hamstring tear and the other is having intercostal muscle soreness in the rib area.Hey, if you have any questions for Dr. Chris or Bill and Olivia. Just email [email protected] or message the social media pages. Check u...