You read the news this morning: "A slimmer, trimmer Al Jefferson(notes) returned to full practice Tuesday for the first time in nearly eight months following surgery to repair a torn ACL in his right knee." That's right, the "Forward Formerly Known As Big Al" had shed over 30 pounds to reduce the stress on his knees and get him ready to run in the Wolves' new up-tempo offense.But what was Jefferson's secret? Was it the Jenny Craig diet like Baron Davis(notes)? ...