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