
Senator · OR · D
Current term Jan 3, 2023 – Jan 3, 2029 · In the Senate since Feb 5, 1996
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Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
605 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
Introduced Jun 11, 2026 · cosponsored Jun 11, 2026 · original cosponsor · Science, Technology, Communications
Latest action (Sep 16, 2026): Committee on Commerce, Science, and Transportation. Ordered to be reported with an amendment in the nature of a substitute favorably.
S. 4732 · Wildfire Smoke Emergency Declaration Act of 2026
Introduced Jun 10, 2026 · cosponsored Jun 10, 2026 · original cosponsor · Emergency Management
Latest action (Jun 10, 2026): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S. 4730 · Community College Agriculture Advancement Act of 2026
Introduced Jun 10, 2026 · cosponsored Jun 18, 2026 · Agriculture and Food
Latest action (Jun 10, 2026): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S. 4727 · Artificial Intelligence Environmental Impacts Act of 2026
Introduced Jun 9, 2026 · cosponsored Jun 9, 2026 · original cosponsor · Environmental Protection
Latest action (Jun 9, 2026): Read twice and referred to the Committee on Environment and Public Works.
S. 4725 · Natural Climate Solutions Research and Extension Act of 2026
Introduced Jun 9, 2026 · cosponsored Jun 9, 2026 · original cosponsor · Agriculture and Food
Latest action (Jun 9, 2026): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S. 4724 · No Toxic Chemicals in Food Packaging Act of 2026
Introduced Jun 9, 2026 · cosponsored Jun 9, 2026 · original cosponsor · Agriculture and Food
Latest action (Jun 9, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 4701 · Freedom to Travel for Health Care Act of 2026
Introduced Jun 8, 2026 · cosponsored Jun 8, 2026 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Jun 8, 2026): Read twice and referred to the Committee on the Judiciary.
S. 4667 · Open Courts Act of 2026
Introduced Jun 2, 2026 · cosponsored Jun 2, 2026 · original cosponsor · Law
Latest action (Jun 2, 2026): Read twice and referred to the Committee on the Judiciary.
S.Res. 755 · A resolution honoring the life of the Honorable Donald W. Riegle, Jr., former Senator for the State of Michigan.
Introduced Jun 1, 2026 · cosponsored Jun 1, 2026 · original cosponsor · Congress
Latest action (Jun 1, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2480; text: CR S2478-2479)
Introduced Jun 1, 2026 · cosponsored Jun 1, 2026 · original cosponsor · Crime and Law Enforcement
Latest action (Jun 1, 2026): Read twice and referred to the Committee on the Judiciary.
S. 4639 · IRS Whistleblower Program Improvement Act
Introduced May 21, 2026 · cosponsored May 21, 2026 · original cosponsor · Taxation
Latest action (May 21, 2026): Read twice and referred to the Committee on Finance.
S. 4635 · SAFE for Survivors Act of 2026
Introduced May 21, 2026 · cosponsored May 21, 2026 · original cosponsor · Crime and Law Enforcement
Latest action (May 21, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
Introduced May 21, 2026 · cosponsored May 21, 2026 · original cosponsor · Social Welfare
Latest action (May 21, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 4618 · Elementary and Secondary School Counseling Act
Introduced May 21, 2026 · cosponsored May 21, 2026 · original cosponsor · Education
Latest action (May 21, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 4597 · Early Childhood Workforce Advancement Act of 2026
Introduced May 20, 2026 · cosponsored May 20, 2026 · original cosponsor · Education
Latest action (May 20, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S.Res. 739 · A resolution honoring the life and legacy of John Seymour, the late Senator for the State of California.
Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Government Operations and Politics
Latest action (May 19, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2381; text: CR S2380)
S.Res. 738 · A resolution recognizing the significance of Jewish American Heritage Month and calling on elected officials and civil society leaders to counter antisemitism.
Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (May 19, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2351; text: CR S2379-2380)
S. 4576 · Jewish American Security Act
Introduced May 19, 2026 · cosponsored Sep 28, 2026 · Civil Rights and Liberties, Minority Issues
Latest action (May 19, 2026): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S. 4572 · Ending Passenger Rail Forced Arbitration Act
Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Transportation and Public Works
Latest action (May 19, 2026): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S. 4567 · Loan Forgiveness for Educators Act of 2026
Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Education
Latest action (May 19, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 4551 · Restoring Overtime Pay Act of 2026
Introduced May 18, 2026 · cosponsored May 18, 2026 · original cosponsor · Labor and Employment
Latest action (May 18, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S.Res. 732 · A resolution expressing the sense of the Senate that over 25 years of real-world evidence and hundreds of peer-reviewed studies proving that mifepristone is safe and effective should be respected, and law and policy governing access to lifesaving, time-sensitive medication abortion care in the United States should be equitable, transparent, and based on the best available peer-reviewed evidence-based science.
Introduced May 14, 2026 · cosponsored May 14, 2026 · original cosponsor · Health
Latest action (May 14, 2026): Referred to the Committee on Health, Education, Labor, and Pensions. (text: CR S2309-2310)
S. 4545 · Scientific Integrity Act
Introduced May 14, 2026 · cosponsored May 14, 2026 · original cosponsor · Science, Technology, Communications
Latest action (May 14, 2026): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S. 4540 · Reproductive Health Care Accessibility Act
Introduced May 14, 2026 · cosponsored May 14, 2026 · original cosponsor · Health
Latest action (May 14, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 4518 · Universal School Meals Program Act of 2026
Introduced May 13, 2026 · cosponsored May 13, 2026 · original cosponsor · Agriculture and Food
Latest action (May 13, 2026): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.