APS Assembly (IMAGE) DOE/Argonne National Laboratory Caption Workers assemble components of the new APS storage ring in Building 981. Credit (Image by Argonne National Laboratory/Jason Creps.) Usage Restrictions Original content License Original 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.