NNSA recognizes Immele for distinguished service
Laboratory Deputy Director for National Security John Immele listens as David Crandall, right, of the National Nuclear Security Administration makes some comments at a presentation last Friday in the Otowi Building at Technical Area 3.

Roadrunner, a new hybrid computer moves at petaflop/s speed
World's highest magnetic fields help understand materials
Monte Carlo code predicts subatomic particle interactions