| David Vitter (R) - Louisiana |
John Thune (R) - South Dakota |
Craig Thomas (R) - Wyoming |
| James Talent (R) - Missouri |
John Sununu (R) - New Hampshire |
Ted Stevens (R) - Alaska |
| Arlen Specter (R) - Pennsylvania |
Olympia Snowe (R) - Maine |
Gordon Smith (R) - Oregon |
| Richard Shelby (R) - Alabama |
Jeff Sessions (R) - Alabama |
Rick Santorum (R) - Pennsylvania |
| Pat Roberts (R) - Kansas |
Ben Nelson (D) - Nebraska |
Bill Nelson (D) - Florida |
| Lisa Murkowski (R) - Alaska |
Mitch McConnell (R) - Kentucky |
John McCain (R) - Arizona |
| Mel Martinez (R) - Florida |
Richard Lugar (R) - Indiana |
Trent Lott (R) - Mississippi |
| Blanche Lincoln (D) - Arkansas |
Jon Kyl (R) - Arizona |
Johnny Isakson (R) - Georgia |
| James Inhofe (R) - Oklahoma |
Kay Bailey Hutchison (R) - Texas |
Orrin Hatch (R) - Utah |
| Chuck Hagel (R) - Nebraska |
Judd Gregg (R) - New Hampshire |
Chuck Grassley (R) - Iowa |
| Lindsey Graham (R) - South Carolina |
William Frist (R) - Tennessee |
Michael Enzi (R) - Wyoming |
| John Ensign (R) - Nevada |
Pete Domenici (R) - New Mexico |
Elizabeth Dole (R) - North Carolina |
| Mike DeWine (R) - Ohio |
Jim DeMint (R) - South Carolina |
Mike Crapo (R) - Idaho |
| Larry Craig (R) - Idaho |
John Cornyn (R) - Texas |
Susan Collins (R) - Maine |
| Norm Coleman (R) - Minnesota |
Thad Cochran (R) - Mississippi |
Tom Coburn (R) - Oklahoma |
| Saxby Chambliss (R) - Georgia |
Richard Burr (R) - North Carolina |
Conrad Burns (R) - Montana |
| Jim Bunning (R) - Kentucky |
Sam Brownback (R) - Kansas |
Christopher Bond (R) - Missouri |
| Robert Bennett (R) - Utah |
Max Baucus (D) - Montana |
George Allen (R) - Virginia |
| Wayne Allard (R) - Colorado |
Lamar Alexander (R) - Tennessee |
John Warner (R) - Virginia |
