August 19, 2026

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Harriet Hageman Secures Republican Nomination for U.S. Senate in Wyoming

Representative Harriet Hageman, known for unseating Liz Cheney, has been chosen by Wyoming Republicans to run for the U.S. Senate seat being vacated by Senator Cynthia Lummis.

Politics·

Harriet Hageman Secures Republican Nomination for U.S. Senate in Wyoming

Hageman's Path to the Senate Nomination

Wyoming Republicans have selected Representative Harriet Hageman as their nominee for the U.S. Senate, where she aims to fill the seat of the retiring Senator Cynthia Lummis. Senator Lummis, who was elected in 2020 after serving four terms in the House, announced her decision not to seek re-election, creating an open contest in one of the nation's most reliably Republican states.

Hageman secured the nomination from a field of five Republican primary contenders, which included former Kirby Mayor Sam Mead, Jill Edwards, John Holtz, and former environmental services business owner Jimmy Skovgard. Operating in a state often cited as the most Republican by registered voter percentage, Hageman entered the primary as both the most recognized and best-funded candidate. Her current campaign represents an effort to transition to the Senate.

The Legacy of the 2022 Primary

Her current Senate bid follows an endorsement from former President Donald Trump, who also supported her successful 2022 campaign to unseat then-Representative Liz Cheney in Wyoming's Republican House primary. Now serving her second term as Wyoming's sole representative in the U.S. House, Hageman gained significant national attention through her victory over Cheney.

Cheney became a primary target for former President Trump in 2022 due to her role as one of only two Republicans on the House committee investigating the January 6 Capitol incidents, alongside Representative Adam Kinzinger of Illinois, who did not seek re-election that year. The former Wyoming congresswoman, who is the daughter of former Vice President Dick Cheney, emerged as one of the most vocal Republican critics of Trump.

Wyoming's Political Landscape

Hageman is set to challenge the Democratic nominee in the November 3 general election. However, given Wyoming's strong Republican leanings, it is highly improbable that this particular U.S. House seat will change party control this year. The at-large seat is classified as "Solidly Republican" by the non-partisan Cook Political Report, with an R+23 rating, indicating the most favorable odds for Republicans among all Senate races this election cycle.

Republicans hold a considerable advantage heading into the general election in Wyoming, currently occupying every statewide elected office. This Senate contest is part of an unusually extensive period of political leadership change within Wyoming. For the first time in 32 years, the state is experiencing open races for governor, U.S. Senate, and U.S. House during the same election cycle.

Harriet HagemanWyoming SenateRepublican nominationCynthia LummisLiz CheneyDonald Trump endorsementWyoming politicsUS Senate race

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