Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Oh Boy...!

I bought this on the advice of a JFK researcher and he said that this was one of those to get. You don't need this book. It offers nothing new. Not another perspective, no new info, nothing needed in reading this book. If you need some books, go with Jim Marrs' "Crossfire," Jim Garrison's "On the Trail of the Assassins," Gaeton Fonzi's "The Last Investigation" and Anthony Summers "Not in Your Lifetime." Those books draw it all together and offer a lot of first-hand knowledge.This book is poorly written, not cohesive and offers nothing at all but another writer's outline of other writer's work. Who needs it?