
Senator · MA · D
Current term Jan 3, 2021 – Jan 3, 2027 · In the Senate since Jul 16, 2013
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Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
498 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
S. 2350 · Protect DREAMer Confidentiality Act of 2025
Introduced Jul 17, 2025 · cosponsored Jul 17, 2025 · original cosponsor · Immigration
Latest action (Jul 17, 2025): Read twice and referred to the Committee on the Judiciary.
S. 2324 · Pesticide Injury Accountability Act of 2025
Introduced Jul 17, 2025 · cosponsored Jun 9, 2026 · Environmental Protection
Latest action (Jul 17, 2025): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S. 2321 · Price Gouging Prevention Act of 2025
Introduced Jul 17, 2025 · cosponsored Jul 17, 2025 · original cosponsor · Commerce
Latest action (Jul 17, 2025): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S.Con.Res. 18 · A concurrent resolution recognizing a health and safety emergency disproportionately affecting the fundamental rights of children due to the Trump administration's directives that unleash fossil fuels and greenhouse gas emissions that contribute to climate change, while suppressing climate change science.
Introduced Jul 16, 2025 · cosponsored Jul 16, 2025 · original cosponsor · Environmental Protection
Latest action (Jul 16, 2025): Referred to the Committee on Environment and Public Works. (text: CR S4423)
S. 2302 · Access to Birth Control Act
Introduced Jul 16, 2025 · cosponsored Jul 16, 2025 · original cosponsor · Health
Latest action (Aug 1, 2025): Star Print ordered on the bill.
S. 2300 · A bill to amend section 2112 of title 44, United States Code, to appropriately limit donations to Presidential Libraries and Centers.
Introduced Jul 16, 2025 · cosponsored Jul 16, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jul 16, 2025): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S. 2298 · Asunción Valdivia Heat Illness, Injury, and Fatality Prevention Act of 2025
Introduced Jul 16, 2025 · cosponsored Jul 16, 2025 · original cosponsor · Labor and Employment
Latest action (Jul 16, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (Sponsor introductory remarks on measure: CR S4421-4422)
S. 2295 · Child Care for Working Families Act
Introduced Jul 15, 2025 · cosponsored Sep 2, 2025 · Families
Latest action (Jul 15, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2272 · Tribal Access to Clean Water Act of 2025
Introduced Jul 14, 2025 · cosponsored Jul 15, 2025 · Native Americans
Latest action (Jul 14, 2025): Read twice and referred to the Committee on Indian Affairs.
S. 2265 · America's Olympic and Paralympic Games Commemorative Coins Act
Introduced Jul 14, 2025 · cosponsored Aug 7, 2026 · Finance and Financial Sector
Latest action (Jul 14, 2025): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs. (Sponsor introductory remarks on measure: CR S4337-4338)
S.Con.Res. 16 · A concurrent resolution recognizing the significance of equal pay and the disparity in wages paid to men and to Black women.
Introduced Jul 10, 2025 · cosponsored Jul 10, 2025 · original cosponsor · Labor and Employment
Latest action (Jul 10, 2025): Referred to the Committee on Health, Education, Labor, and Pensions. (text: CR S4320)
S.Res. 315 · A resolution expressing support for the designation of July 10, 2025, as Journeyman Lineworkers Recognition Day.
Introduced Jul 8, 2025 · cosponsored Jul 8, 2025 · original cosponsor · Labor and Employment
Latest action (Jul 10, 2025): Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (text: 7/8/2025 CR S4260)
Introduced Jul 8, 2025 · cosponsored Sep 2, 2025 · Immigration
Latest action (Jul 8, 2025): Read twice and referred to the Committee on the Judiciary. (Sponsor introductory remarks on measure: CR S4258-4259)
S.Res. 312 · A resolution recognizing June 2025, as "LGBTQ Pride Month".
Introduced Jun 30, 2025 · cosponsored Jun 30, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Jul 9, 2025): Star Print ordered on the resolution.
S. 2203 · Break the Cycle of Violence Act
Introduced Jun 28, 2025 · cosponsored Jun 28, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Jun 28, 2025): Read twice and referred to the Committee on the Judiciary.
S.Res. 306 · A resolution expressing support for the designation of June 26 as "LGBTQI+ Equality Day".
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Jun 26, 2025): Referred to the Committee on the Judiciary. (text: CR S3564-3565)
S. 2197 · Refund Equality Act of 2025
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · Taxation
Latest action (Jun 26, 2025): Read twice and referred to the Committee on Finance.
S. 2196 · Strengthening Protections for Domestic Violence and Stalking Survivors Act of 2025
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Jun 26, 2025): Read twice and referred to the Committee on the Judiciary.
S. 2180 · Global Respect Act of 2025
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · International Affairs
Latest action (Jun 26, 2025): Read twice and referred to the Committee on Foreign Relations.
S. 2178 · Equal Dignity for Married Taxpayers Act of 2025
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · Taxation
Latest action (Jun 26, 2025): Read twice and referred to the Committee on Finance.
S. 2150 · Women’s Health Protection Act of 2025
Introduced Jun 24, 2025 · cosponsored Jun 24, 2025 · original cosponsor · Health
Latest action (Jun 24, 2025): Read twice and referred to the Committee on the Judiciary.
S. 2149 · Health Equity and Access under the Law for Immigrant Families Act of 2025
Introduced Jun 24, 2025 · cosponsored Jun 24, 2025 · original cosponsor · Health
Latest action (Jun 24, 2025): Read twice and referred to the Committee on Finance.
S.Res. 287 · A resolution reaffirming the importance of the United States promoting the safety, health, and well-being of refugees and displaced persons in the United States and around the world.
Introduced Jun 18, 2025 · cosponsored Jun 18, 2025 · original cosponsor · International Affairs
Latest action (Jun 18, 2025): Referred to the Committee on Foreign Relations. (text: CR S3473-3474)
S. 2126 · Integrated Ocean Observation System Reauthorization Act of 2025
Introduced Jun 18, 2025 · cosponsored Oct 6, 2025 · Public Lands and Natural Resources
Latest action (May 11, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 405.
S. 2124 · Election Worker Protection Act of 2025
Introduced Jun 18, 2025 · cosponsored Jun 18, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jun 18, 2025): Read twice and referred to the Committee on Rules and Administration.