Louisiana Congresswoman Julia Letlow (R) is reportedly considering a challenge to Senator Bill Cassidy in the Louisiana Republican Senate primary for 2026, according to a report by The Advocate. Letlow, who represents Louisiana’s 5th Congressional District, has not publicly confirmed her intentions, but she is reportedly weighing the possibility amid growing speculation within GOP circles.
Cassidy, a two-term senator, has faced criticism from some conservatives due to his 2021 vote to convict former President Donald Trump during the impeachment trial. This has opened the door for potential challengers from the party’s right flank. State Treasurer John Fleming has already declared his candidacy, while other Republicans, including State Senator Blake Miguez and Public Service Commissioner Eric Skrmetta, have expressed interest in entering the race.
Letlow, first elected to Congress in 2021, is considered a rising star within the Louisiana GOP. She secured reelection in 2024 and has built a reputation as a conservative legislator with strong support in her district.
Recent polling indicates that Cassidy may be vulnerable in the primary. A February 2025 survey by JMC Analytics showed Cassidy trailing Fleming 40% to 27% among likely Republican voters, with 33% undecided.
As the 2026 election approaches, Letlow’s potential entry into the race could significantly reshape the dynamics of the Republican primary and serve as a major test of Cassidy’s support within the party.
