 Picking up a copy of American Playbook is picking up your jersey, putting it on, and joining the team. Come on, let's make America sane again. Please, buy your copy on Amazon, at Books A Million, or wherever you buy your books. The assassination of President John F. Kennedy is the greatest murder mystery in American history. That's Rob Reiner. Rob called me, Soledad O'Brien, and asked me what I knew about this crime.