Drought Re-Ignites Food vs. Fuel Fight

The ethanol plant in Galva, Iowa turns corn into auto fuel. (Steve Baragona/VOA)

Alan Bennett grows corn for the ethanol plant in Galva, Iowa. (Steve Baragona/VOA)

Bill Tentinger raises pigs in Le Mars, Iowa. (Steve Baragona/VOA)

Competition for corn from ethanol is raising the cost of feeding pigs. (Steve Baragona/VOA)