Boutique farmers in the U.S. are returning to feeding their livestock only grass, which is Paleo eating for sheep and cows. These farmers are stressing the health and environmental benefits of doing so, including the Omega-3 advantages of grass-fed beef. Apparently modern American strains, bred for fattening up in feedlots, will have to be replaced or bred with strains from Europe which are still genetically suited to thrive on natural grazing: http://www.nytimes.com/2002/05/29/dining/29WELL.html You really have to wonder what agricultural "scientists" in the 20th Century were thinking when they corrupted our food supply in the name of economic efficiency. Mark Plus _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com