Heidi Huettner, Grace Lo, Chi Chan, University of Arizona (image) University of Arizona College of Engineering Share Print E-Mail Caption The University of Arizona engineering management team members taking first place in the ASEM 2012 IAC Student Case Study Competition are, from left, Heidi Huettner, Grace Lo and Chi Chan. Credit University of Arizona College of Engineering Usage Restrictions Only with attribution to the University of Arizona College of Engineering. 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.