| Allison, M.E. & Co., Inc. |
| Banc of America Securities LLC |
| Bear Stearns & Company |
| Bernardi Securities, Inc. |
| BOSC, Inc. |
| Broadway National Bank |
| Cabrera Capital Markets, Inc. |
| Calton & Associates |
| Capital West Securities |
| Caprock Securities, Inc. |
| Carty & Co., Inc. |
| Citigroup Global Markets, Inc. |
| Coastal Securities, Inc. |
| Comerica Securities |
| Consolidated Financial Advisory, Inc. |
| Crews & Associates, Inc. |
| DEPFA First Albany Securities LLC |
| Duncan-Williams, Inc. |
| Edward Jones |
| Estrada Hinojosa & Co., Inc. |
| Fidelity Capital Markets Services |
| First Southwest Company |
| Frost |
| FTN Financial |
| George K. Baum & Company |
| Goldman Sachs |
| Government Capital |
| H & R Block Financial Advisors Inc. |
| Harris N.A. |
| Hutchinson Shockey Erley & Co. |
| Jackson Securities |
| JPMorgan Chase Bank |
| Kipling Jones & Co., Ltd. |
| Lehman Brothers |
| Loop Capital Markets LLC |
| Louis Pauls & Company |
| M.R. Beal & Company |
| Merrill Lynch |
| Morgan Keegan & Co., Inc. |
| Morgan Stanley |
| Oppenheimer & Co. Inc. |
| Performance Trust Capital Partners, Inc. |
| Piper Jaffray & Co. |
| Ramirez & Co. Inc. |
| Raymond James & Associates, Inc. |
| RBC Capital Markets |
| Rice Financial Products Company |
| SAMCO Capital Markets, Inc. |
| SBK-Brooks Investment Corp. |
| Siebert Brandford Shank & Co. |
| Southwest Securities |
| Southwestern Capital Markets Inc. |
| Stephens Inc. |
| Sterne Agee |
| Stifel Nicolaus & Company, Inc. |
| Stoever Glass & Company |
| SunTrust Capital Markets |
| The Baker Group |
| The Bank of New York Mellon Trust Company, N.A. |
| The GMS Group, LLC |
| The Northern Trust Securities, Inc. |
| The PFM Group |
| TIB-The Independent Bankers Bank |
| UBS Securities LLC |
| US Bank N.A. |
| Vining Sparks |
| Wachovia Securities LLC |
| Walton Johnson & Company |
| Weller, Anderson & Co., Ltd. |
| Wells Fargo Public Finance |
| Wells Nelson & Associates, LLC |
| Zions First National Bank |
