https://animalforteana.blogspot.com/2011/06/nutrismart-system-would-put-rfids-into.html
Animal Forteana: The NutriSmart system would put RFIDs into your food for enhanced information
Chips (not corn or potato, but RFID) in your food that will give all kinds of info; and the article ends with: "No word yet about what happ...