Tuesday's Full Show: Today on The Big Show we remember the late Bill Northey, former Iowa Secretary of Agriculture. We hear some audio of Bill telling us about some of his proudest accomplishments. We talk with his successor, Mike Naig, Iowa Soybean Association's Grant Kimberly, Iowa Corn Growers Association's Rod Williamson, Iowa Pork Producers' Pat McGonegle, and farmer Bill Couser.
