/teamtitleist/b/tourblog/posts/39-the-key-move-39-titleist-brand-ambassador-jason-dufner www.youtube.com/watch This week on " The Key Move," the focus is on Titleist Brand Ambassador Jason Dufner , who has put together one of the hottest stretches of golf anywhere this season with two PGA Tour wins in his last three starts. At last weeken-USTelligent Community 10