Legislate.dev
BillsMembersVotesExecutive OrdersAnalytics
More
NominationsPresidential nominees, from referral to confirmationCongressesEach Congress since the 108th, by the numbersBlogExplainers and analysisAboutWho we are and where the data comes from

Congress

BillsMembersVotesCongresses

White House

Executive OrdersNominations

Insights

AnalyticsBlogAbout
← Back to S. 577

Co-Sponsors

S. 577 • 11 total co-sponsors

11

Total

9

Democrats

1

Republicans

0

House

11

Senate

Showing 11 of 11 co-sponsors for S. 577

Olympia J. Snowe
OJS

Olympia J. Snowe

ME • Senate

GOP
Carl Levin
CL

Carl Levin

MI • Senate

DEM
Maria Cantwell
MC

Maria Cantwell

WA • Senate

DEM
Barbara Boxer
BB

Barbara Boxer

CA • Senate

DEM
Russell D. Feingold
RDF

Russell D. Feingold

WI • Senate

DEM
Jeff Bingaman
JB

Jeff Bingaman

NM • Senate

DEM
Joseph I. Lieberman
JIL

Joseph I. Lieberman

CT • Senate

DEM
Frank R. Lautenberg
FRL

Frank R. Lautenberg

NJ • Senate

DEM
Barbara A. Mikulski
BAM

Barbara A. Mikulski

MD • Senate

DEM
John F. Kerry
JFK

John F. Kerry

MA • Senate

DEM
Bernard Sanders
BS

Bernard Sanders

VT • Senate

IND
Legislate.dev

AI summaries and real-time insights into what Congress is doing.

Explore

  • Bills
  • Members
  • Votes
  • Executive Orders
  • Nominations
  • Analytics

More

  • About
  • Blog
  • Support

Legal

  • Privacy
  • Terms

Legislate.dev is independent and not affiliated with the U.S. government. Information here, including AI-generated summaries, may be incomplete, out of date, or inaccurate, and is not legal advice. Always confirm with official sources such as Congress.gov before relying on it. See our Terms.

© 2026 Legislate.dev. All rights reserved.