Cancer Therapy -- Jonathan Ozik (IMAGE) DOE/Argonne National Laboratory Caption Argonne's Jonathan Ozik (pictured) and Nicholson Collier are searching for clues on how to improve cancer immunotherapy by harnessing the power of supercomputers at Argonne and the University of Chicago. Credit Argonne National Laboratory 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.