The Pit Workout: Twenties DVD by John Hackleman (Preowned) Koretoshi Maruyama Chin Na (Qin Na) is

Chin Na (Qin Na) is the art of seizing and controlling an opponent

Bruce Lee's mentor

Techniques: Wrist Press Capture

intellectual and a man of substance

Toufa (Double-edged Spear)

The Pit Workout: Twenties DVD by John Hackleman (Preowned) Koretoshi Maruyama Chin Na (Qin Na) isThe Pit Workout Twenties: Includes three intense twenty minute workouts that have been designed to maximize your anaerobic strength conditioning by exhausting your physical capabilities in a very short period of time. Join John Hackleman, RN (aka "The Pit Master") as he leads you through three intense twenty minute workouts that will literally kick and punch you into great shape. The Pit Workout combines old school training, attitude, power, and