On the PBS website for the muckraking documentary King Corn—a film that roundly attacks industrial agriculture—the following declaration is made: “Before WW II, most Americans had never eaten corn-fed beef.” This claim, which has become a mantra in sustainable agriculture, is more often than not dispatched to rally support for grass-fed beef—a supposedly healthier and more environmentally sound way to feed cattle—which is to say, in accordance with the rhythms of nature rather than the time clock of industry.
via A Myth of Grass-Fed Beef – Freakonomics Blog – NYTimes.com.
