Dr. Deborah Middleton, CSIRO Australia (IMAGE) CSIRO Australia Caption This is CSIRO's Dr. Deborah Middleton, Theme Leader in Transforming Animal Biosecurity. Credit CSIRO Usage Restrictions None License Licensed content 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.