| Past Member | Title | Term |
| Frank L. Alfano | | 1/17/2006 - 12/1/2006 |
| Linda Baldwin O'Hern | | 7/6/2004 - 12/1/2006 |
| Susan J.M. Bauman | | 9/21/2004 - 12/1/2006 |
| James R. Bradley, Jr. | | 7/6/2004 - 12/1/2006 |
| Michael K. Bridgeman | | 7/6/2004 - 12/1/2006 |
| Otto Festge | | 9/21/2004 - 12/1/2006 |
| Mark L. Gajewski | | 7/6/2004 - 12/1/2006 |
| Ricardo A. Gonzalez | | 7/6/2004 - 2/11/2005 |
| Celia A. Klehr | | 7/6/2004 - 12/1/2006 |
| Joe F. Lusson | | 3/29/2005 - 12/1/2006 |
| Jean M. MacCubbin | | 7/6/2004 - 12/1/2006 |
| David V. Mollenhoff | | 7/6/2004 - 12/1/2006 |
| Amy M. G. Sandy | | 3/29/2005 - 12/1/2006 |
| Susan M. Schmitz | | 7/6/2004 - 12/1/2006 |
| Joe Sensenbrenner | | 7/6/2004 - 12/1/2006 |
| Art W. Shegonee | | 7/6/2004 - 12/1/2006 |
| Joel L. Skornicka | | 9/21/2004 - 12/1/2006 |
| Mary Lang Sollinger | | 7/6/2004 - 12/1/2006 |
| Hanah Jon Taylor | | 7/6/2004 - 12/1/2006 |
| Michael E. Verveer | | 7/6/2004 - 12/1/2006 |
| Martha J. Vukelich-Austin | | 7/6/2004 - 12/1/2006 |
| R. Richard Wagner | | 7/6/2004 - 12/1/2006 |
| Johnny E. Winston Jr. | | 10/5/2004 - 1/10/2006 |