Iowa Governor Branstad speaks as U.S. Agriculture Secretary Vilsack looks on during a news conference at the Iowa State Capitol

 
Iowa Governor Branstad speaks as U.S. Agriculture Secretary Vilsack looks on during a news conference at the Iowa State Capitol
Iowa Governor Terry Branstad (L) speaks as U.S. Agriculture Secretary Tom Vilsack looks on during a news conference at the Iowa State Capitol March 28, 2012. REUTERS/Brian C. Frank