AdvertisementDrought Could Dry Up Nevada Dairy Farmers' Expansion PlansFebruary 28, 2014Kirk SieglerfacebookEmailThere are about 2,000 dairy cows on Pete Olsen's fifth-generation farm in northern Nevada. A new milk processing plant is now putting pressure on Olsen and other dairy farmers to expand the size of their herds. But with the ongoing drought, farmers are struggling to get enough feed for the cows they already have. (Kirk Siegler/NPR)