Rhoda and Pig (image) Washington State University Share Print E-Mail Caption Rhoda Mang'yana feeds her pigs maize bran, Gliricidia branches and weeds that grow in the fields. She sells the pigs to pay her grandchildren's school fees. Credit ©Jim Richardson Usage Restrictions Pictures may be reused with permission. Reportres can contact Jim Richardson at email@example.com. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.