Co-Sponsors

John McCain

AZ • Senate

Sam Brownback

KS • Senate

Barbara Boxer

CA • Senate

Patty Murray

WA • Senate

George V. Voinovich

OH • Senate

Ron Wyden

OR • Senate

Dianne Feinstein

CA • Senate

Judd Gregg

NH • Senate

Roland Burris

IL • Senate

Susan M. Collins

ME • Senate

Joseph I. Lieberman

CT • Senate

Lamar Alexander

TN • Senate

Evan Bayh

IN • Senate

Jeff Merkley

OR • Senate

Maria Cantwell

WA • Senate

Benjamin L. Cardin

MD • Senate

John F. Kerry

MA • Senate

Christopher J. Dodd

CT • Senate

Richard J. Durbin

IL • Senate

Mark Udall

CO • Senate

Robert Menendez

NJ • Senate

Tom Udall

NM • Senate

Michael F. Bennet

CO • Senate

Robert C. Byrd

WV • Senate

Jeanne Shaheen

NH • Senate