| John Sununu (R) - New Hampshire |
Ted Stevens (R) - Alaska |
Olympia Snowe (R) - Maine |
| Gordon Smith (R) - Oregon |
Richard Shelby (R) - Alabama |
Jeff Sessions (R) - Alabama |
| Charles Schumer (D) - New York |
Rick Santorum (R) - Pennsylvania |
Ken Salazar (D) - Colorado |
| Pat Roberts (R) - Kansas |
Barack Obama (D) - Illinois |
Ben Nelson (D) - Nebraska |
| Bill Nelson (D) - Florida |
Patty Murray (D) - Washington |
Lisa Murkowski (R) - Alaska |
| Mitch McConnell (R) - Kentucky |
John McCain (R) - Arizona |
Mel Martinez (R) - Florida |
| Richard Lugar (R) - Indiana |
Trent Lott (R) - Mississippi |
Joseph Lieberman (I) - Connecticut |
| Mary Landrieu (D) - Louisiana |
Jon Kyl (R) - Arizona |
John Kerry (D) - Massachusetts |
| 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 |
Richard Durbin (D) - Illinois |
| Pete Domenici (R) - New Mexico |
Elizabeth Dole (R) - North Carolina |
Christopher Dodd (D) - Connecticut |
| Mike DeWine (R) - Ohio |
Jim DeMint (R) - South Carolina |
Mike Crapo (R) - Idaho |
| Larry Craig (R) - Idaho |
Jon Corzine (D) - New Jersey |
John Cornyn (R) - Texas |
| Kent Conrad (D) - North Dakota |
Susan Collins (R) - Maine |
Norm Coleman (R) - Minnesota |
| Thad Cochran (R) - Mississippi |
Tom Coburn (R) - Oklahoma |
Hillary Clinton (D) - New York |
| Saxby Chambliss (R) - Georgia |
John Chafee (R) - Rhode Island |
Maria Cantwell (D) - Washington |
| Richard Burr (R) - North Carolina |
Conrad Burns (R) - Montana |
Jim Bunning (R) - Kentucky |
| Sam Brownback (R) - Kansas |
Christopher Bond (R) - Missouri |
Jeff Bingaman (D) - New Mexico |
| Robert Bennett (R) - Utah |
Evan Bayh (D) - Indiana |
George Allen (R) - Virginia |
| Wayne Allard (R) - Colorado |
Lamar Alexander (R) - Tennessee |
James Talent (R) - Missouri |
| Craig Thomas (R) - Wyoming |
John Thune (R) - South Dakota |
David Vitter (R) - Louisiana |
| George Voinovich (R) - Ohio |
John Warner (R) - Virginia |