More references to those links you freep mailed me.
From one of those links you sent:
http://www.osec.doc.gov/ogc/occic/bibwork.htm
THE NORTH AMERICAN FREE TRADE AGREEMENT
Had This listed as a Source:
Sovereignty Revisited: Sovereignty and Food Safety in a NAFTA
This was an excellent reason for rebuttal based on that Food Safety section:
http://leda.law.harvard.edu/leda/data/453/Moore.pdf
Food Sovereignty Revisited: Should the United States Reevaluate its Commitment to Free Trade in Food Products in the 21st Century?