 The expert working groups for the ISG include leaders of Bechtel, two representatives of Citigroup, and PFC Energy, an energy consulting firm.The American Enterprise Institute surge study was posted December 14, and was called the "real Iraq Study Group report" by its author.The draft was presented on December 14 by Frederick Kagan, AEI, General Jack Keane, and Kenneth Pollack, (Brookings Institution).