
Senator · CO · D
Current term Jan 3, 2023 – Jan 3, 2029 · In the Senate since Jan 22, 2009
Official websiteContact formBiographical Directory
Portrait: U.S. Government Publishing Office, via unitedstates/images (public domain)
394 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.
S. 4819 · Lifeline for First Responders Act
Introduced Jun 17, 2026 · cosponsored Jun 17, 2026 · original cosponsor · Transportation and Public Works
Latest action (Jun 17, 2026): Read twice and referred to the Committee on Commerce, Science, and Transportation.
S. 4814 · A bill to require the Secretary of Homeland Security to designate Haiti for temporary protected status.
Introduced Jun 17, 2026 · cosponsored Jun 17, 2026 · original cosponsor · International Affairs
Latest action (Jun 17, 2026): Read twice and referred to the Committee on the Judiciary.
S. 4791 · A bill to abolish the Anti-Weaponization Fund, and for other purposes.
Introduced Jun 16, 2026 · cosponsored Jun 16, 2026 · original cosponsor · Government Operations and Politics
Latest action (Jun 16, 2026): Read twice and referred to the Committee on the Judiciary. (text: CR S2820-2821)
S.Res. 770 · A resolution designating June 6, 2026, as National Naloxone Awareness Day.
Introduced Jun 15, 2026 · cosponsored Jun 15, 2026 · original cosponsor · Health
Latest action (Jun 15, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2792; text: CR S2791-2792)
S.Res. 768 · A resolution commemorating the anniversary of the antisemitic attack on participants in the Run for Their Lives walk in Boulder, Colorado on June 1, 2025.
Introduced Jun 11, 2026 · cosponsored Jun 11, 2026 · original cosponsor · Civil Rights and Liberties, Minority Issues
Latest action (Jun 22, 2026): Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S3024)
S.Res. 766 · A resolution acknowledging and apologizing for the mistreatment of, and discrimination against, lesbian, gay, bisexual, and transgender individuals who served the United States in the uniformed services, the Foreign Service, and the Federal civil service and committing to the pursuit of equal rights, protections, and respect for all LGBT servicemembers and Federal civil servants.
Introduced Jun 11, 2026 · cosponsored Jun 11, 2026 · original cosponsor · Armed Forces and National Security
Latest action (Jun 11, 2026): Referred to the Committee on Homeland Security and Governmental Affairs. (text: CR S2766-2768)
S. 4750 · Semiconductor Superiority Act
Introduced Jun 11, 2026 · cosponsored Jun 11, 2026 · original cosponsor · Taxation
Latest action (Jun 11, 2026): Read twice and referred to the Committee on Finance.
S.Res. 764 · A resolution congratulating the students, parents, teachers, and leaders of charter schools across the United States for making ongoing contributions to education and supporting the ideals and goals of the 27th Annual National Charter Schools Week, to be held May 10 through May 16, 2026.
Introduced Jun 9, 2026 · cosponsored Jun 9, 2026 · original cosponsor · Education
Latest action (Jun 9, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2705; text: CR S2702)
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.
Introduced Jun 8, 2026 · cosponsored Jun 16, 2026 · International Affairs
Latest action (Jul 27, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 517.
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.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)
S. 4646 · SAFEGUARD Veterans Act of 2026
Introduced Jun 1, 2026 · cosponsored Jun 1, 2026 · original cosponsor · Armed Forces and National Security
Latest action (Jun 1, 2026): Read twice and referred to the Committee on Veterans' Affairs.
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. 4588 · Taxing Buybacks from Big Oil Windfalls Act
Introduced May 20, 2026 · cosponsored May 20, 2026 · original cosponsor · Taxation
Latest action (May 20, 2026): Read twice and referred to the Committee on Finance.
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. 735 · A resolution designating the week of May 10 through May 16, 2026, as "National Police Week".
Introduced May 14, 2026 · cosponsored May 14, 2026 · original cosponsor · Crime and Law Enforcement
Latest action (May 14, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2313; text: CR S2310)
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.Res. 727 · A resolution supporting the designation of May 29, 2026, as "Mental Health Awareness in Agriculture Day" to raise awareness around mental health in the agricultural industry and workforce and to continue to reduce stigma associated with mental illness.
Introduced May 13, 2026 · cosponsored May 13, 2026 · original cosponsor · Agriculture and Food
Latest action (Jun 1, 2026): Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (consideration: CR S2480)
S. 4505 · A bill to require the United States Postal Service to designate ZIP Codes for certain communities.
Introduced May 12, 2026 · cosponsored May 12, 2026 · original cosponsor · Government Operations and Politics
Latest action (Aug 6, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 546.
S.Res. 723 · A resolution honoring the life of Dirk Arthur Kempthorne, former United States Senator for the State of Idaho.
Introduced May 11, 2026 · cosponsored May 11, 2026 · original cosponsor · Congress
Latest action (May 11, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2205; text: CR S2203)
S.Res. 720 · A resolution recognizing the significance of Asian American, Native Hawaiian, and Pacific Islander Heritage Month as an important time to celebrate the significant contributions of Asian Americans, Native Hawaiians, and Pacific Islanders to the history of the United States.
Introduced Apr 30, 2026 · cosponsored Apr 30, 2026 · original cosponsor · Native Americans
Latest action (Apr 30, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2160; text: CR S2180-2181)
S.Res. 715 · A resolution recognizing escalating threats to freedom of the press and freedom of speech worldwide, including increasing harm to journalists reporting in conflict zones and under repressive regimes, reaffirming the vital role that a free and independent press plays in upholding democracy, fostering economic prosperity, and keeping the public informed, and reaffirming freedom of the press as a priority of the United States Government in supporting democracy, human rights, and good governance in commemoration of "World Press Freedom Day" on May 3, 2026.
Introduced Apr 30, 2026 · cosponsored Apr 30, 2026 · original cosponsor · International Affairs
Latest action (Apr 30, 2026): Referred to the Committee on Foreign Relations. (text: CR S2177-2178)
S. 4470 · Supporting Urban and Innovative Farming Act of 2026
Introduced Apr 30, 2026 · cosponsored Apr 30, 2026 · original cosponsor · Agriculture and Food
Latest action (Apr 30, 2026): Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.