Feedlot Operations Irk Farmers, Consumers

Jeff Riesgraf talks about the family's organic dairy farm as cows graze on lush green grass near Jordan, Minn., May 31, 2006.The Riesgraf family owns a stake in the cooperative that processes and markets their milk, giving them a bigger share of the profits. (AP Photo/Jim Mone) (Jim Mone - AP)

The Cornucopia Institute: http://www.cornucopia.org

Horizon Organic: http://www.horizonorganic.com

Aurora Organic Dairy: http://www.auroraorganic.com

Organic Valley: http://www.organicvalley.coop

Cedar Summit Farm: http://www.cedarsummit.com

Whole Foods Market http://www.wholefoods.com

USDA National Organic Program: http://www.ams.usda.gov/nop/indexIE.htm

USDA National Organic Standards Board: http://www.ams.usda.gov/nosb/index.htm