Republican senators are expressing outrage after President Trump endorsed Attorney General Ken Paxton over Senator John Cornyn in the 2026 Texas primary. The decision has stunned party members, who view Cornyn as a reliable four-term incumbent. Many fear the endorsement could fracture the party and jeopardize a safe Republican seat.
The endorsement signals a deepening rift between Trump and establishment Republicans. Senator Cornyn has held his seat for years, building a strong record on conservative judicial appointments and tax cuts. Trump’s backing of Paxton, a controversial figure facing legal challenges, has angered many in the Senate.
Behind closed doors, Republican senators describe the move as reckless and shortsighted. Some worry it could hand a vulnerable seat to Democrats in a general election. The backlash highlights growing tension between Trump’s populist wing and more traditional conservatives.
Senator John Thune of South Dakota criticized the endorsement, calling it a mistake that could hurt the party’s majority. Other senators echoed similar concerns, though few were willing to speak publicly. The reaction underscores the delicate balancing act Republicans face in managing Trump’s influence.
Paxton himself has embraced Trump’s support, positioning himself as a fighter against the establishment. Meanwhile, Cornyn’s campaign has remained focused on his legislative record and Texas values. The primary race is expected to become a major test of Trump’s enduring sway over the GOP base.
Political analysts suggest the endorsement could energize Trump’s loyalists while alienating moderate voters. The outcome may signal whether the party consolidates around Trump’s vision or maintains its traditional coalition. Both candidates are preparing for an expensive and bitter primary fight.
As the 2026 election cycle heats up, the Texas Senate race will serve as a key battleground for the Republican Party’s future direction. The internal conflict threatens to distract from broader policy goals and unity efforts. For now, Republican leaders watch nervously as the primary unfolds.
