Republican Sen. John Cornyn's early campaign efforts have been targeted at the GOP's most conservative voters.

Republicans are growing anxious about an emerging Texas primary engulfing one of their longest-serving senators, fearful that ...

Paxton, the Texas attorney general, has been speculated to be considering challenging fellow Republican, Senator John Cornyn.

After bruising losses in November that included the White House, the U.S. Senate and House, the Texas Democratic Party ...

John Cornyn is seeking a fifth term in the Senate. Attorney General Ken Paxton has teased a challenge to Cornyn and ...

The announcement by Texas' senior senator drew a derisive response from potential primary challenger Ken Paxton.

In an interview, the Texas attorney general attacked Senator John Cornyn as out of touch, and said he had talked to people ...

Texas Sen. John Cornyn launched his 2026 re-election campaign nearly one year before the primary. He could face his toughest ...

Texas Attorney General Ken Paxton all but announced his candidacy to run against long-time U.S. Senator John Cornyn on ...

The senator’s embrace of the state party chair could neutralize a potential threat as Cornyn faces a challenging primary ...

John Cornyn on Wednesday launched his 2026 reelection campaign ... He’s expected to have a rare, major challenge in the 2026 ...

The New York Times reported Wednesday that Ken Paxton will likely mount a primary challenge against John Cornyn.