Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Andy isn't afraid of anything!

Andy traded me his book for my novel, "Forever Retro Blues" at the New England Book Festival last September. Over and over, Andy is asked, "aren't you afraid?" in reference to the people Andy is telling on. But he isn't afraid to tell the truth. And he's been there--on the inside where deals are done and our lives are changed--many times for the benefit of the deal maker and not the population at large. Andy would have fit in well with our founding fathers campaigning for justice.