Ag Biotech Information Links:
Center for Science in the Public Interest
Council for Agricultural Science and Technology
Institute for Science in Society
Mindfully.Org
Pew Initiative on Food and Biotechnology
Say No to GMO's
Seeds of Deception
The National Academy of Sciences
Union of Concerned Scientists
USDA-APHIS Agiculture Biotechnology
US National Biotech Field Tests and Permits:
(Hosted by Virginia Tech)  Searchable Database
Physicians and Scientists for Responsible Application of Science and Technology  (PSRAST)
UCSUSA.org
Pharmaceuticals, industrial compounds
in food crops?      Learn more here
"....thou shalt not sow thy field with mingled seed....."                                                                                   Leviticus 19:19
The current list of U.S. grown genetically modified crops approved by the USDA for human consumption:
Alfalfa,  Beet,  Chicory,  Corn,  Cotton (cottonseed oil),  Flax,  Melon,  Papaya,  Plum,  Potato,
Rapeseed (canola),  Rice,  Soybean,  Squash,  Tomato,  Wheat
Food processing agents:  Bacteria,  Enzymes,  Yeast
Non-food items:  Creeping Bentgrass,  Tobacco
Foreign grown crops: Unknown, currently unregulated in the U.S. market
Berea Gardens....   Agricultural Biotechnology