In time for the holidays: Interactive map shows where your food comes from (University of Colorado Boulder)
University of Colorado Boulder: In time for the holidays: Interactive map shows where your food comes from. “With Food Twin, users can look up their home county to see how much of 25 critical food crops their local regions both produce and consume. Those food staples include everything from wheat to tomatoes and peanuts, grown both in the U.S. and overseas. The map similarly tracks the flow of food across the country, following highways from sites like Kern County, California, to Denver, Chicago and beyond.”