Ever since his astonishing victory in the 1991 PGA Championship, John Daly, known affectionately on the PGA Tour as "Big 'Un," has enthralled fans with his big drives, bigger personality, and "Grip It and Rip It" approach to golf -- and to life. Long John, usually seen with a Marlboro Light dangling from his lip, is the unchained, unpredictable, unapologetic bad boy of professional golf. "The only rules I follow," JD likes to say, "are the...