Gemechu Olana, Adama Science and Technology University (image) University of Illinois at Urbana-Champaign Share Print E-Mail Caption Gemechu Olana, a professor at Adama Science and Technology University, shares SAWBO animations with Ethiopian farmers. Credit Aderajew Shumet Usage Restrictions Image may be used only to illustrate stories about the research described in this release. Credit required: Aderajew Shumet 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.