25-26 September 1997. HEPG Fourteenth Plenary Session. Session One: Transmission Scheduling: Three Traffic Cops for One Intersection? Session Two: NUG Contracts: Who's Assets? Who's Liabilities? Who's Left Holding the Bag? Session Three: Electricity Policy Issues: The Unanswered... Read more about Fourteenth Plenary Session-25-26 September 1997. HEPG