Check out Vince Palamara's book: Survivor's Guilt: The Secret Service and the Failure to Protect President Kennedy at this link https://amzn.to/42OALrA vince on yt https://www.youtube.com/results?searc... Guest introduction: Vince Palamara is the leading civilian Secret Service authority and the author of the books Survivor's Guilt: The Secret Service and the Failure to Protect President Kennedy (2013), JFK: From Parkland to Bethesda: The Ultimate Kennedy Assassination Compendium (2015), The Not-So-Secret Service: Agency Tales From FDR to the Kennedy Assassination to the Reagan Era (2017), Who's Who in the Secret Service: History's Most Renowned Agents (2018), and Honest Answers About the Murder of President John F. Kennedy: A New Look at the JFK Assassination (2021). Vince has also appeared on The Men Who Killed Kennedy and also hos latest book: The Plot to Kill President Kennedy in Chicago: And the Other Traces of Conspiracy Leading to the Assassination of JFK - A Visual Investigation