Cynthia Lummis
Sourced recordU.S. Senator from Wyoming
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Profile Snapshot
Cynthia Marie Lummis Wiederspahn is an American attorney and politician serving as the junior United States senator from Wyoming since 2021. A member of the Republican Party, Lummis served as the U.S. representative for Wyoming's at-large congressional district from 2009 to 2017. She served in the Wyoming House of Representatives from 1979 to 1983 and from 1985 to 1993, in the Wyoming Senate from 1993 to 1995, and as the Wyoming State Treasurer from 1999 to 2007. (Source: Wikipedia, CC BY-SA 4.0)
Biography source: official pageIssue Activity
Evidence & Sources
40/41 verifiedEvery item below is a stored record. 40 have a named source with a working link, 1 have partial sourcing.
- PartialCynthia Lummis holds the office of U.S. Senator from Wyomingprofile identity· unitedstates/congress-legislators
- VerifiedVoted Yea on Motion to Invoke Cloture: Walter Clayton to be Director of National Intelligence
- VerifiedVoted Yea on Confirmation: Antonio M. Pozos, of Pennsylvania, to be U.S. District Judge for the Eastern District of Pennsylvania
- VerifiedVoted Yea on Confirmation: Antonio M. Pozos, of Pennsylvania, to be U.S. District Judge for the Eastern District of Pennsylvania
- VerifiedVoted Yea on Confirmation: Daniel Mack Traynor, of North Dakota, to United States Circuit Judge for the Eighth Circuit
- VerifiedVoted Yea on Confirmation: Daniel Mack Traynor, of North Dakota, to United States Circuit Judge for the Eighth Circuit
- VerifiedVoted Nay on A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress.
- VerifiedVoted Nay on A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress.
- VerifiedVoted Yea on Motion to Invoke Cloture: Daniel Mack Traynor to be U.S. Circuit Judge for the Eighth Circuit
- VerifiedVoted Yea on Motion to Invoke Cloture: Daniel Mack Traynor to be U.S. Circuit Judge for the Eighth Circuit
- VerifiedVoted Yea on Motion to Invoke Cloture: Antonio M. Pozos to be U.S. District Judge for the Eastern District of Pennsylvania
- VerifiedVoted Yea on Motion to Invoke Cloture: Antonio M. Pozos to be U.S. District Judge for the Eastern District of Pennsylvania
- VerifiedVoted Yea on Confirmation: Michael C. Martin, of Michigan, to be U.S. District Judge for the Eastern District of Michigan
- VerifiedVoted Yea on Confirmation: Michael C. Martin, of Michigan, to be U.S. District Judge for the Eastern District of Michigan
- VerifiedVoted Yea on Motion to Invoke Cloture: Michael C. Martin to be U.S. District Judge for the Eastern District of Michigan
- VerifiedVoted Yea on Motion to Invoke Cloture: Michael C. Martin to be U.S. District Judge for the Eastern District of Michigan
- VerifiedVoted Yea on Confirmation: Benjamin M. Flowers, of Ohio, to be U.S. Circuit Judge for the Sixth Circuit
- VerifiedVoted Yea on Confirmation: Benjamin M. Flowers, of Ohio, to be U.S. Circuit Judge for the Sixth Circuit
- VerifiedVoted Yea on Confirmation: Kara Marie Westercamp, of Virginia, to be a Judge of the U.S. Court of International Trade
- VerifiedVoted Yea on Confirmation: Kara Marie Westercamp, of Virginia, to be a Judge of the U.S. Court of International Trade
- VerifiedVoted Yea on Motion to Invoke Cloture: Benjamin M. Flowers to be U.S. Circuit Judge for the Sixth Circuit
- VerifiedVoted Yea on Motion to Invoke Cloture: Benjamin M. Flowers to be U.S. Circuit Judge for the Sixth Circuit
- VerifiedVoted Nay on A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Centers for Medicare & Medicaid Services of the Department of Health and Human Services relating to "Medicare Program; Implementation of Prior Authorization for Select Services for the Wasteful and Inappropriate Services Reduction (WISeR) Model".
- VerifiedVoted Nay on A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Centers for Medicare & Medicaid Services of the Department of Health and Human Services relating to "Medicare Program; Implementation of Prior Authorization for Select Services for the Wasteful and Inappropriate Services Reduction (WISeR) Model".
- VerifiedVoted Yea on Motion to Invoke Cloture: Kara Marie Westercamp to be a Judge of the U.S. Court of International Trade
- VerifiedVoted Yea on Motion to Invoke Cloture: Kara Marie Westercamp to be a Judge of the U.S. Court of International Trade
- VerifiedPublic statement: Lummis, Heinrich Lead Bipartisan Effort to Improve Teacher Recruitment and Retention in Tribal Schools
- VerifiedPublic statement: Lummis Introduces Legislation to Modernize Rules for High-Power Grid Connections
- VerifiedPublic statement: Lummis Leads Colleagues in Urging Treasury to Preserve State Authority Under GENIUS Act
- VerifiedPublic statement: Lummis Supports Trump Coal Announcement
- VerifiedPublic statement: Lummis, Sullivan Lead Colleagues in Urging Bank Regulators to Establish Fair Capital Standards for Digital Assets
- VerifiedSponsored: SAMDT 6697
- VerifiedSponsored: Farmers and Ranchers Relief Act of 2026
- VerifiedSponsored: SAMDT 6171
- VerifiedSponsored: POWER Up Act
- VerifiedSponsored: Protect Domestic Oil and Gas Small Business Act of 2026
- VerifiedSponsored: Build Nuclear with Local Materials Act of 2026
- VerifiedSponsored: Strengthening American Nuclear Energy Act of 2026
- VerifiedSponsored: Local Data for Better Conservation Act
- VerifiedSponsored: A resolution recognizing 2026 as the "International Year of Rangelands and Pastoralists".
- VerifiedSponsored: FENCES Act
Voting Record Feed
Motion to Invoke Cloture: Walter Clayton to be Director of National Intelligence
Confirmation: Antonio M. Pozos, of Pennsylvania, to be U.S. District Judge for the Eastern District of Pennsylvania
Confirmation: Antonio M. Pozos, of Pennsylvania, to be U.S. District Judge for the Eastern District of Pennsylvania
Confirmation: Daniel Mack Traynor, of North Dakota, to United States Circuit Judge for the Eighth Circuit
Confirmation: Daniel Mack Traynor, of North Dakota, to United States Circuit Judge for the Eighth Circuit
A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress.
A joint resolution to direct the removal of United States Armed Forces from hostilities within or against the Islamic Republic of Iran that have not been authorized by Congress.
Motion to Invoke Cloture: Daniel Mack Traynor to be U.S. Circuit Judge for the Eighth Circuit
Motion to Invoke Cloture: Daniel Mack Traynor to be U.S. Circuit Judge for the Eighth Circuit
Motion to Invoke Cloture: Antonio M. Pozos to be U.S. District Judge for the Eastern District of Pennsylvania
Motion to Invoke Cloture: Antonio M. Pozos to be U.S. District Judge for the Eastern District of Pennsylvania
Confirmation: Michael C. Martin, of Michigan, to be U.S. District Judge for the Eastern District of Michigan
Confirmation: Michael C. Martin, of Michigan, to be U.S. District Judge for the Eastern District of Michigan
Motion to Invoke Cloture: Michael C. Martin to be U.S. District Judge for the Eastern District of Michigan
Motion to Invoke Cloture: Michael C. Martin to be U.S. District Judge for the Eastern District of Michigan
Confirmation: Benjamin M. Flowers, of Ohio, to be U.S. Circuit Judge for the Sixth Circuit
Confirmation: Benjamin M. Flowers, of Ohio, to be U.S. Circuit Judge for the Sixth Circuit
Confirmation: Kara Marie Westercamp, of Virginia, to be a Judge of the U.S. Court of International Trade
Confirmation: Kara Marie Westercamp, of Virginia, to be a Judge of the U.S. Court of International Trade
Motion to Invoke Cloture: Benjamin M. Flowers to be U.S. Circuit Judge for the Sixth Circuit
Bills & Legislative Work
2026-07-13: Read twice and referred to the Committee on Environment and Public Works.
2026-06-17: Read twice and referred to the Committee on Energy and Natural Resources.
2026-05-21: Read twice and referred to the Committee on Environment and Public Works.
2026-05-20: Committee on Environment and Public Works Subcommittee on Clean Air, Climate, and Nuclear Innovation and Safety. Hearings held.
2026-03-26: Read twice and referred to the Committee on Energy and Natural Resources.
2026-03-19: Read twice and referred to the Committee on Environment and Public Works.
2026-03-17: Referred to the Committee on Energy and Natural Resources. (text: CR S1093-1094)
2026-02-11: Read twice and referred to the Committee on Environment and Public Works.
Statements & Newsroom
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src="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg" alt="Lummis, Heinrich Lead Bipartisan Effort to Improve Teacher Recruitment and Retention in Tribal Schools" class="" width="1080" height="675" srcset="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg 1080w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-980x653.jpg 980w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-480x320.jpg 480
src="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg" alt="Lummis, Heinrich Lead Bipartisan Effort to Improve Teacher Recruitment and Retention in Tribal Schools" class="" width="1080" height="675" srcset="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg 1080w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-980x653.jpg 980w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-480x320.jpg 480
src="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg" alt="Lummis, Heinrich Lead Bipartisan Effort to Improve Teacher Recruitment and Retention in Tribal Schools" class="" width="1080" height="675" srcset="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg 1080w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-980x653.jpg 980w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-480x320.jpg 480
src="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg" alt="Lummis, Heinrich Lead Bipartisan Effort to Improve Teacher Recruitment and Retention in Tribal Schools" class="" width="1080" height="675" srcset="https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-1080x675.jpg 1080w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-980x653.jpg 980w, https://www.lummis.senate.gov/wp-content/uploads/default-feature-img-480x320.jpg 480