Ruler Boxing(TM) is a modern martial art form based upon an ancient Chinese exercise device, the t'ai chi ruler. Created by Sifu Fred Jennes, a seasoned Oriental Medicine practitioner and t'ai chi ch'uan instructor, Ruler Boxing(TM) can be used for health or combat. Combining easy-to-follow, step-by-step instructions with a variety of camera angles and slow-motion effects, Sifu Fred personally guides you through the skills necessary in mastering this...