Instruct: Classify Amazon reviews into positive or negative sentiment
Query: nice photo book on JFK

This is a nice photo book on JFK. Some of the photos I have not seen elsewhere; some big graphics, as well. Worth it for Kenendy fans.Vince Palamara-JFK/ Secret Service expert (History Channel, author of two books, in over 30 other author's books, etc.)Pittsburgh, PABEST JFK ASSASSINATION BOOK: ULTIMATE SACRIFICEBEST JFK SECRET SERVICE BOOK: SURVIVOR'S GUILT BY YOURS TRULY :)