Subcommittee:
Subcommittee on Energy
Witnesses:
Dr. Roscoe Giles, Chairman, Advanced Scientific Computing Advisory Committee
Truth in Testimony
Dr. Rick Stevens, Associate Laboratory Director for Computing, Environment and Life Sciences, Argonne National Laboratory
Truth in Testimony
Ms. Dona Crawford, Associate Director for Computation, Lawrence Livermore National Laboratory
Truth in Testimony
Dr. Daniel Reed, Vice President for Research and Economic Development, University of Iowa
Truth in Testimony
America's Next Generation Supercomputer: The Exascale Challenge
Subcommittee on Energy Chairman Cynthia Lummis (R-Wyo.)