http://www.usatoday.com/story/money/2015/08/05/organic-farmers-face-growing-pai… When Andrew and Melissa Dunham took over a 150-year-old corn, soybean and cattle farm from a relative in 2006, the 80-acre spread northeast of Des Moines, Iowa, couldn’t support a full-time farmer. Post Date Wed, 08/05/2015 - 12:00