
Senator · MT · R
Current term Jan 3, 2025 – Jan 3, 2031 · In the Senate since Jan 3, 2025
Official websiteBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
339 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
S.J.Res. 7 · A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Federal Communications Commission relating to "Addressing the Homework Gap Through the E-Rate Program".
Introduced Jan 27, 2025 · cosponsored Jan 27, 2025 · original cosponsor · Science, Technology, Communications
Latest action (May 9, 2025): Held at the desk.
Introduced Jan 27, 2025 · cosponsored Jan 27, 2025 · original cosponsor · Science, Technology, Communications
Latest action (Jun 2, 2025): Placed on Senate Legislative Calendar under General Orders. Calendar No. 88.
Introduced Jan 24, 2025 · cosponsored Jan 24, 2025 · original cosponsor · Government Operations and Politics
Latest action (Sep 14, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 565.
S. 242 · Dignity for Aborted Children Act
Introduced Jan 24, 2025 · cosponsored Jan 24, 2025 · original cosponsor · Health
Latest action (Jan 24, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 241 · Northern Montana Water Security Act of 2025
Introduced Jan 24, 2025 · cosponsored Jan 24, 2025 · original cosponsor · Native Americans
Latest action (Mar 5, 2025): Committee on Indian Affairs. Ordered to be reported without amendment favorably.
S. 240 · Crow Tribe Water Rights Settlement Amendments Act of 2025
Introduced Jan 24, 2025 · cosponsored Jan 24, 2025 · original cosponsor · Native Americans
Latest action (Oct 15, 2026): Became Public Law No: 119-122.
Introduced Jan 24, 2025 · cosponsored Jan 24, 2025 · original cosponsor · Native Americans
Latest action (Sep 28, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 686.
S.J.Res. 4 · A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Department of Energy relating to "Energy Conservation Program: Energy Conservation Standards for Consumer Gas-fired Instantaneous Water Heaters".
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Energy
Latest action (Feb 12, 2025): Placed on Senate Legislative Calendar under General Orders. Calendar No. 12.
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Government Operations and Politics
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.
S. 237 · Honoring Our Fallen Heroes Act of 2025
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (May 20, 2025): Placed on Senate Legislative Calendar under General Orders. Calendar No. 78.
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Education
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 224 · Promoting Domestic Energy Production Act
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Taxation
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Finance.
S. 219 · Veterans Health Care Freedom Act
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Armed Forces and National Security
Latest action (May 21, 2025): Committee on Veterans' Affairs. Hearings held. Hearings printed: S.Hrg. 119-86.
S. 213 · Main Street Tax Certainty Act
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Taxation
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Finance.
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Immigration
Latest action (Jan 23, 2025): Read twice and referred to the Committee on the Judiciary.
S. 211 · Resiliency for Ranching and Natural Conservation Health Act
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Public Lands and Natural Resources
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Energy and Natural Resources. (text: CR S336-337)
S. 209 · Protecting Minors from Medical Malpractice Act of 2025
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Health
Latest action (Jan 23, 2025): Read twice and referred to the Committee on the Judiciary.
S. 207 · Protecting Life on College Campus Act of 2025
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Education
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S. 205 · Protecting Individuals with Down Syndrome Act
Introduced Jan 23, 2025 · cosponsored Jan 23, 2025 · original cosponsor · Crime and Law Enforcement
Latest action (Jan 23, 2025): Read twice and referred to the Committee on the Judiciary.
S. 199 · A bill to amend the Internal Revenue Code of 1986 to provide special rules for the taxation of certain residents of Taiwan with income from sources within the United States.
Introduced Jan 23, 2025 · cosponsored Feb 25, 2025 · Taxation
Latest action (Jan 23, 2025): Read twice and referred to the Committee on Finance.
Introduced Jan 22, 2025 · cosponsored Feb 13, 2025 · Taxation
Latest action (Jan 22, 2025): Read twice and referred to the Committee on Finance.
S. 186 · No Taxpayer Funding for Abortion and Abortion Insurance Full Disclosure Act of 2025
Introduced Jan 22, 2025 · cosponsored Jan 22, 2025 · original cosponsor · Health
Latest action (Jan 22, 2025): Read twice and referred to the Committee on Finance.
S. 185 · Justice for Victims of Sanctuary Cities Act of 2025
Introduced Jan 22, 2025 · cosponsored Jan 22, 2025 · original cosponsor · Immigration
Latest action (Jan 22, 2025): Read twice and referred to the Committee on the Judiciary.
S. 182 · Northwest Energy Security Act
Introduced Jan 22, 2025 · cosponsored Jan 22, 2025 · original cosponsor · Water Resources Development
Latest action (Jan 22, 2025): Read twice and referred to the Committee on Environment and Public Works.
S. 181 · A bill to require agencies submit zero-based budgets.
Introduced Jan 22, 2025 · cosponsored Jan 22, 2025 · original cosponsor · Economics and Public Finance
Latest action (Jan 22, 2025): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.