| Male | Daniel Akaka,
Max Baucus,
Evan Bayh,
Jeff Bingaman,
Robert Byrd,
Ben Campbell,
Tom Carper,
Lincoln Chafee,
Kent Conrad,
Jon Corzine,
Tom Daschle,
Mark Dayton,
Chris Dodd,
Byron Dorgan,
Dick Durbin,
John Edwards,
Russ Feingold,
Tom Harkin,
Fritz Hollings,
Daniel Inouye,
James Jeffords,
Tim Johnson,
Edward Kennedy,
Herb Kohl,
Frank Lautenberg,
Patrick Leahy,
Carl Levin,
Joseph Lieberman,
Bill Nelson,
Mark Pryor,
Jack Reed,
Harry Reid,
Jay Rockefeller,
Paul Sarbanes,
Chuck Schumer,
Gordon Smith,
John Warner,
Ron Wyden | Lamar Alexander,
Wayne Allard,
George Allen,
Bob Bennett,
Kit Bond,
John Breaux,
Sam Brownback,
Jim Bunning,
Conrad Burns,
Saxby Chambliss,
Thad Cochran,
Norm Coleman,
John Cornyn,
Larry Craig,
Mike Crapo,
Mike DeWine,
Pete Domenici,
John Ensign,
Mike Enzi,
Peter Fitzgerald,
Bill Frist,
Lindsey Graham,
Chuck Grassley,
Judd Gregg,
Chuck Hagel,
Orrin Hatch,
James Inhofe,
Jon Kyl,
Trent Lott,
Richard Lugar,
John McCain,
Zell Miller,
Ben Nelson,
Donald Nickles,
Pat Roberts,
Rick Santorum,
Jeff Sessions,
Richard Shelby,
Arlen Specter,
Ted Stevens,
John Sununu,
Jim Talent,
Craig Thomas,
George Voinovich | Joe Biden,
Bob Graham,
John Kerry,
Mitch McConnell |