FILE - In this Oct. 5, 2012, file photo, products labeled with Non Genetically Modified Organism (GMO) are sold at the Lassens Natural Foods & Vitamins store in Los Feliz district of Lo

 

              FILE - In this Oct. 5, 2012, file photo, products labeled with Non Genetically Modified Organism (GMO) are sold at the Lassens Natural Foods & Vitamins store in Los Feliz district of Lo
FILE - In this Oct. 5, 2012, file photo, products labeled with Non Genetically Modified Organism (GMO) are sold at the Lassens Natural Foods & Vitamins store in Los Feliz district of Los Angeles. One of the biggest stumbling blocks to securing a massive free trade agreement between the United States and Europe is a sharp disagreement on genetically modified foods. Much of the corn, soybean, sugar beets and cotton cultivated in the United States today contains plants whose DNA was manipulated in labs to resist disease and drought, ward off insects and boost the food supply. (AP Photo/Damian Dovarganes, File)