New internal polls by both major parties show U.S. Sen. John Cornyn is in big trouble as he faces the toughest GOP primary ...

Cornyn’s move to stockpile his campaign team with seasoned GOP operatives signals he is digging in for a serious fight ...

U.S. Sen. John Cornyn appears to be taking his upcoming primary challenge by Texas Attorney General Ken Paxton seriously.

In the months to come, we are going to have to put up with a lot of posturing from Attorney General Ken Paxton as he seeks to ...

Should law rise above politics, or be shaped by it? Sen. John Cornyn and Attorney General Ken Paxton offer starkly different ...

The U.S. Senate race between incumbent John Cornyn and Attorney General Ken Paxton was officially launched on April 8.

U.S. Sen. John Cornyn rejected suggestions Thursday he might drop his reelection bid in the face of polls showing the party’s ...

The GOP primary election for U.S. Senate is already shaping up to be a slugfest between incumbent John Cornyn and his ...

Sen. Cornyn has vowed he will push for President Trump's agenda just as he did during his first term in office.

A group backing Texas Sen. John Cornyn's 2026 primary opponent is out with its first TV ad — but it's not airing in Texas.