He was the most exciting golfer of his -- or perhaps any -- generation. His charisma and aggressive style of play inspired total devotion among his legion of fans, who proudly called themselves Arnie's Army. And though it's been some time since he was a real force on the PGA Tour, he remains a crowd favorite even today. Now, in Arnold Palmer: A Golfer's Life, the links legend looks back at a stellar career and a life well led.