By William Gropp (Thomas M. Siebel Chair, University of Illinois Urbana-Champaign), Ewing Lusk (Argonne Distinguished Fellow Emeritus, Argonne National Laboratory), Anthony Skjellum (Auburn University)
By William Gropp (Thomas M. Siebel Chair, University of Illinois Urbana-Champaign), Ewing Lusk (Argonne Distinguished Fellow Emeritus, Argonne National Laboratory), Anthony Skjellum (Auburn University), Rajeev Thakur (Argonne National Laboratory)
By Igor Aranson (Staff Scientist, Staff Scientist, Argonne National Laboratory), Lev Tsimring (Research Scientist, Research Scientist, University of California, San Diego)