Sue Falsone is known among her peers as the go-to gal for T-spine knowledge, and in this lecture, The Thoracic Spine — The Missing Link to Core Stability, we learn how she got that reputation. First we get a brief guide to the spinal structure, and then she goes deeper with a education on how to use t-spine mobility and breathing to encourage core stability. Note: She references images from the pdf in her lecture, and you may want to have that handy the first time through.