President Donald Trump threatened on May 17 to withdraw his endorsement of Rep. Lauren Boebert due to her continued support of Rep. Thomas Massie [1, 2]. Trump called Boebert “Weak Minded” and said, "Anybody who can be that dumb deserves a good Primary fight!" while campaigning for Massie, whom Trump labeled the "Worst 'Republican' Congressman in the History of our Country" and accused of disloyalty to the party [1, 2].

Trump endorsed Ed Gallrein, a retired Navy SEAL, as a primary challenger to Massie in Kentucky [2]. The conflict arose after Boebert campaigned alongside Massie on May 16, prompting Trump's sharp rebuke the following day [1, 2].

Boebert responded publicly on May 17 saying she was neither angry nor offended by Trump’s comments. She reaffirmed her loyalty to the MAGA movement and her support for Massie, stating, "I knew the risks when I agreed to stand by my friend Thomas Massie. I was, and will be, America First, America Always, and MAGA" [1, 2].

Massie criticized Trump’s attacks and called for reconciliation, telling reporters, "I think he should be mending fences with these folks, not trying to burn bridges." He also noted that the deadline for primary challenges had passed, making a run against Boebert unlikely this election cycle [2].

Massie has been a vocal critic of Trump's administration, particularly on issues like the release of Epstein files and foreign policy, which may have fueled tensions within the party [1, 2].

The feud marks a deepening divide among conservative Republicans ahead of upcoming elections. Trump’s endorsement decisions signal potential primary battles in key districts.

The filing deadline for primary candidates has closed, effectively locking the 2026 primary ballots in place. The dynamics between Trump, Boebert, and Massie will continue to unfold as the general election approaches.