Qi Gong (CHEE-gong) is an ancient Chinese health system that promotes mental and physical balance and a feeling of calm vitality. A foremost expert on martial and healing arts, Matthew Cohen guides you through back-and-forth “water swings” to twist the spine. This exercise creates energy in the hands, lubrication in the joints, and flexibility in the spine. From the DVD “Qi Gong Fire and Water.” Available now at http://acaciacatalog.com/product.asp_Q_pn_E_51044