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