Marc Allaire at the ALS (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption Marc Allaire works on an ALS beamline in this May 2019 photo. Credit Thor Swift/Berkeley Lab 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.