Representative Clients Aetna Life Insurance and Annuity Company Alter Barge Line, Inc. Anderson Oil & Gas, Inc. Ashland, Inc. BNP Paribas Canadian National Railway Company/Illinois Central Railroad Capital One, N.A. Carl Karcher Enterprises, Inc. Chesapeake Energy Corporation Churchill Downs Incorporated CIGNA/Connecticut General Life Insurance Co. Citibank, N.A. City of Shreveport Cleco Corporation Cogentrix Energy, Inc. Cooper/T. Smith Corporation Den Norske Bank ASA The Dow Chemical Company El Paso Energy Corporation Elmer Candy Corporation Hardee's Food Systems, Inc. ING Barings Ingram Barge Company Ivan Smith Furniture Company John Hancock Mutual Life Insurance Co. Kaiser Aluminum & Chemical Corporation Kirby Inland Marine, Inc. Louisiana Municipal Association Lykes Lines MEMCO Barge Line, Inc. Merrill Lynch & Co. Midland Enterprises, Inc. Monsanto Company Murphy Exploration & Production Company National Railroad Passenger Corporation (AMTRAK) Noble Drilling Corporation Ormet Corporation Pan-American Life Insurance Company Parish of Caddo Reliant Energy, Incorporated St. Paul Fire & Marine Insurance Company Shell Oil Co. The Sherwin-Williams Company Steel Forgings, Inc. Tenet Healthcare Corporation Touro Infirmary Transocean Sedco Forex, Inc. TSE International, Inc. United Kingdom Protection and Indemnity Club Weatherford International, Inc.