Rep. Julia Letlow Enters Senate Race, Challenging Bill Cassidy After Trump’s Endorsement
In a bold political move that has sent ripples through Louisiana’s Republican establishment, Rep. Julia Letlow officially announced her primary challenge to incumbent Senator Bill Cassidy on Tuesday. This declaration comes on the heels of a significant endorsement from former President Donald Trump, who has a knack for reshaping political landscapes with a mere tweet.
Letlow, a Republican who has been serving in Congress since 2021, represents a formidable challenge for Cassidy, who is already grappling with another MAGA-aligned contender in a state that Trump won by a substantial 22 points in the 2024 election. This primary battle is shaping up to be less of a political contest and more of a gladiatorial showdown in the Colosseum of Louisiana politics.
“My parents taught me well. They taught me that when the Lord opens a door, you don’t walk through it — you run,” Letlow proclaimed during an annual business event in Baton Rouge, where Cassidy was also present. Her decision to enter the race was not a slow stroll through the park but a sprint fueled by ambition and perhaps a touch of divine intervention.
Trump’s endorsement over the weekend was anything but subtle. He took to Truth Social, declaring, “Should she decide to enter this Race, Julia Letlow has my Complete and Total Endorsement. RUN, JULIA, RUN!!!” This proclamation not only energized Letlow’s campaign but also added a new layer of complexity to Cassidy’s reelection efforts.
Letlow expressed her gratitude for Trump’s endorsement, although her initial delay in announcing her candidacy raised some eyebrows. It’s a classic case of political timing — knowing when to strike while the iron is hot can be as critical as the endorsement itself.
As Cassidy seeks a third term in the Senate, his past actions loom large. He faced backlash from Trump after voting to convict the former president during the 2021 impeachment trial related to the January 6 Capitol riot. Additionally, Cassidy has had his fair share of disagreements with the Trump administration, particularly over health care policies, despite being a pivotal vote in confirming Health and Human Services Secretary Robert F. Kennedy Jr. last year.
While Cassidy remains optimistic about his reelection prospects, Letlow’s entry — backed by Trump — poses a significant threat. Cassidy has reportedly reassured fellow Senate Republicans that he received commitments from high-ranking White House officials to remain neutral in this contest. However, in the cutthroat arena of politics, neutrality can often be a mirage.
Trump’s endorsement of Letlow complicates matters for Senate GOP leadership, who have largely thrown their support behind Cassidy. Just last week, Majority Leader John Thune campaigned alongside Cassidy in Louisiana, perhaps attempting to bolster Cassidy’s standing amidst the rising tide of Letlow’s challenge.
Letlow’s political journey began under tragic circumstances, as she entered Congress following the untimely death of her husband, Rep.-elect Luke Letlow, from COVID-19 before he could take office. During her announcement, she drew parallels between her rise and that of former Rep. Lindy Boggs (D-La.), who succeeded her late husband in Congress. This narrative of resilience and continuity may resonate with voters who are often swayed by personal stories in the political arena.
In her tenure, Letlow has aligned herself with influential figures such as Speaker Mike Johnson and Majority Leader Steve Scalise, positioning herself as a key player in Louisiana’s political theatre. As the primary approaches, the stakes are high, and the political dynamics are anything but predictable.

