Approximately 42 percent of Americans never eat a whole grain. Yet, whole grains can help reduce the risk of diabetes and heart disease, and may even help with weight maintenance. Helping Iowans understand those connections is one of the goals of the Lighten Up Iowa program.

We applaud the FDA for defining what whole grain is. Unfortunately, the FDA has not defined any claims concerning the grain content of foods. Consumers should continue to check labels. Grains such as wheat, rice, oats or corn must be described as 'whole' in the list of ingredients to be considered a significant source of whole grain and also should be one of the first three ingredients listed.

Many consumers are confused or surprised by the report. ISU has an extensive soy research program so we want to set the record straight.