Anne Lichtenwalner, a University of Maine Cooperative Extension associate professor and director of the Veterinary Diagnostic Laboratory, and Rick Kersbergen, a University of Maine Cooperative Extension professor of sustainable dairy and forage systems, spoke to the Bangor Daily News about why not to give poultry and livestock spoiled feed. “If you open up a bag read more Lichtenwalner, Kersbergan speak to BDN about not feeding poultry and livestock spoiled food