Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sickening

As a Marine Corps combat veteran I am sickened by this book and the people behind it. It is a pathetic attempt to smear someone who earned his medals the hard way. Whether you like or agree with Kerry is beside the point. To attack him in this way with dubious claims and outright lies is disgusting. Unfortunatley it is par for the course for a President and supporters that wil do or say anything. The authors and supporters of this book should be ashamed of themselves.