May the Force be with you (and against you)

  Your body is a dumbbell: Anti-Rotational Plank   Considering the timing of this post, it seems appropriate to give it a Star Wars themeā€¦ The role of the core is to produce force, transfer force, and mitigate force.  As the core region is situated between the limbs of the upper and lower body, it Read more about May the Force be with you (and against you)[…]