(Expanded Members) Abbott Laboratories Robert Wells Ameren Services Company Michael L. Menne Archer-Daniels-Midland Company Mark E. Calmes   Atlantic Richfield Company Thomas G. Tunnicliff Aventine Renewable Energy, Inc. Steve Antonacci Bunge North America, Inc. Loren L. Polak   Buzzi Unicem USA, Inc. Kathy Brady Cabot Corporation Amy Clyde Caterpillar Inc. Patricia Ludewig  Chrysler Corporation Mark Werthman CITGO Petroleum  Corporation Matthew W. Klickman Cognis Corporation Maureen Haller Commonwealth Edison Company Lorinda Alms   Conooco Phillips Petroleum Company Gina P. Nicholson Corn Products International, Inc. Alan L. Jirik Deere & Company James Nitzschke   Dominion Kincaid Generation, LLC Al Rinozzi Dow Advanced Materials Craig Rosenow Duke Energy Patrick Coughlin Dynegy Midwest Generation Rick Diericx Electric Energy, Inc. Bruce Parker Equistar Chemical, LP Robert Steele ExxonMobil Corporation Robert S. Elvert   Flint Hills Resource,. LLC (Joilet) Michael Hallgarth Flint Hills Resources (Huntsman) Mary Steinbach  G.E. Plastics Timothy Thompson General Mills Theodore M. Slavik   Illinois Cement Gene Hodges Kinder Morgan Inc. Thomas J. Bach   Lafarge Cement Louis Derose Lonza Inc. Robert E. Miller Marathon Petroleum Company LLC Alan Mayo Midwest Generation EME, LLC Basil G. Constantelos   Morris Cogeneration, L.L.C. Carolyn Gibson Nicor Gas Company Somali Tomczak Nucor Steel Kankakee, Inc. Ray Smith Olin Corporation Phillip Sutton ONDEO Nalco Company Mary Lee   Peabody Coal  Bryce West Peoples Energy Michael Jouras Prairie Power, Inc. Randy Fisher Prairie State Generating Company Mark Sheperd S & C Electric Company Robert Sullivan   The Sherwin-Williams Company Paul Barding    The Solae Company Mark Sheppard Southern Illinois Power Cooperative Dick Myott   Springfield City Water, Light & Power William A. Murray Stepan Company Daniel J. Muno Sterling Steel Company,  LLC David Long Tate & Lyle Richard Dickinson United States Steel Granite City Works Larry Siebenberger   Viscofan USA, Inc. Jack Webster Waste Management, Inc. Lisa Disbrow (Expanded Executive Committee) Chairman & Manufactured Equipment, Materials,             David Long Vice Chairman &  Transportation, Equipment & Services Sector  Patricia Ludewig Secretary & Chemicals Sector                Treasurer & Oil Sector  Bob Elvert       Utilities Sector Rick Diericx Past Chairman & Food & Pharmaceutical Sector           Alan Jirik  President & CEO,  The Illinois Chamber Doug Whitley IERG Executive Director (Expanded Staff) Executive Director Project Manager Brenda K. Carter General Counsel Alec M. Davis Administrative Associate Angela L. White Consultant Dave J. Kolaz Consultant Toby Frevert