Wendy Brown, UC Davis (image) University of California - Davis Caption UC Davis graduate student and science cheerleader Wendy Brown will help enlist "citizen scientists" to collect samples of microbes to be flown to the International Space Station. Credit Taylor Masters, UC Davis Usage Restrictions May be used with acknowledgement of the source. 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.