Very cool article spotted on Slashfood about tracking food to its source. http://www.slashfood.com/2009/02/04/meet-the-chicken-tracker/ While grocery shopping recently, Eat Me Daily discovered a Murray's Chicken with a Farm Verification sticker on it, allowing the purchaser to "find out where this chicken came from and learn more about the family that raised it." When you plug the code from the…