Sandia MINER (IMAGE) DOE/Sandia National Laboratories Caption Sandia National Laboratories' Mark Gerling, left, and John Goldsmith demonstrated the effectiveness of the mobile imager of neutrons for emergency responders (MINER) at an emergency response exercise. With omni-directional imaging, MINER quickly localized a sealed laboratory radiation source in a high-rise building in downtown Chicago. Credit Dino Vournas/Sandia National Laboratories Usage Restrictions Photo credit: Dino Vournas/Sandia National Laboratories 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.