The Impact Zone: Mastering Golf's Moment of Truth"Bobby Clampett is one of the most knowledgeable golfing minds in the game."Tom Lehman, 1996 British Open Champion, 2006 U. S. Ryder Cup team captain Impact has long been called golf's "moment of truth," and great golfers have spent countless hours working on their swings trying to upgrade their impact dynamics as the golf club approaches, contacts, then swings through the ball. For the first time, with The Impact Zone, golfers will have a book that