Vince Palamara is without a doubt the leading expert on the Secret Service. His 20 years spent reviewing documents and interviewing agents assigned to the Kennedy detail culminated in his book, Survivor's Guilt. Vince is back again to discuss some areas of pure inaction on the duty of the secret service in protecting president John F. Kennedy, while also some of his discoveries through various years of research into the Whitehouse detail and how it was operating by the time the Dallas trip occurred.