The Agriculture Department wants to open up conservation land for grazing and hay production, a move environmental groups say could harm wildlife. Renita Jablonski reports.
Organic food producers are feeling the pinch of surging grain prices, and some are predicting an all-out contraction. Sam Eaton hangs out with one dairy farmer who has gone into the red to feed his cows.
Afghanistan has an age-old reputation as an exporter of high quality nuts and dried fruits, but many orchards and a great deal of knowledge were lost in wartime. Gregory Warner explores the country's seeds of regrowth.
