
Senator · CA · D
Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Dec 9, 2024
Official websiteBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
621 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
S. 2398 · Kay Hagan Tick Reauthorization Act
Introduced Jul 23, 2025 · cosponsored May 19, 2026 · Health
Latest action (Sep 30, 2026): Became Public Law No: 119-118.
Introduced Jul 22, 2025 · cosponsored Jul 22, 2025 · original cosponsor · Health
Latest action (Jul 22, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2351 · Space Exploration Research Act
Introduced Jul 17, 2025 · cosponsored Jul 17, 2025 · original cosponsor · Science, Technology, Communications
Latest action (Apr 13, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 369.
S. 2347 · Equal Health Care for All Act
Introduced Jul 17, 2025 · cosponsored Jul 17, 2025 · original cosponsor · Health
Latest action (Jul 17, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (Sponsor introductory remarks on measure: CR S4458)
S. 2344 · Department of Veterans Affairs Claim Sharks Effective Warnings Act of 2025
Introduced Jul 17, 2025 · cosponsored Sep 2, 2025 · Armed Forces and National Security
Latest action (Jul 17, 2025): Read twice and referred to the Committee on Veterans' Affairs.
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. 2287 · Palliative Care and Hospice Education and Training Act
Introduced Jul 15, 2025 · cosponsored Sep 11, 2025 · Health
Latest action (Mar 19, 2026): Committee on Health, Education, Labor, and Pensions. Hearings held.
S. 2265 · America's Olympic and Paralympic Games Commemorative Coins Act
Introduced Jul 14, 2025 · cosponsored Jul 14, 2025 · original cosponsor · 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. 2252 · Saving Lives and Taxpayer Dollars Act
Introduced Jul 10, 2025 · cosponsored Sep 30, 2025 · International Affairs
Latest action (Jul 27, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 497.
Introduced Jul 9, 2025 · cosponsored Jul 9, 2025 · original cosponsor · International Affairs
Latest action (Jul 9, 2025): Read twice and referred to the Committee on Foreign Relations.
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 Jul 8, 2025 · original cosponsor · 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. 2211 · Special Diabetes Program Reauthorization Act of 2025
Introduced Jul 8, 2025 · cosponsored Nov 18, 2025 · Health
Latest action (Jul 8, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 2208 · Wildfire Resilient Communities Act
Introduced Jul 8, 2025 · cosponsored Jul 8, 2025 · original cosponsor · Public Lands and Natural Resources
Latest action (Jul 8, 2025): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
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 Jan 5, 2026 · Crime and Law Enforcement
Latest action (Jun 28, 2025): Read twice and referred to the Committee on the Judiciary.
S.Res. 310 · A resolution recognizing Tunisia's leadership in the Arab Spring and expressing support for upholding its democratic principles and norms.
Introduced Jun 26, 2025 · cosponsored Jun 26, 2025 · original cosponsor · International Affairs
Latest action (Jun 26, 2025): Referred to the Committee on Foreign Relations. (text: CR S3566-3567)
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. 2192 · Clean Hands Firearm Procurement Act
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. (Sponsor introductory remarks on measure: CR S3564)