Companion Animal Care (IMAGE) Virginia Tech Caption Michael Friedlander, executive director of the Virginia Tech Carilion Research Institute, asks Dr. Shawna Klahn about the progress of his Labradoodle, Grayton. Credit Virginia Tech 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.