U.S. Sen. John Cornyn insists he hasn’t changed his politics because of his tough reelection campaign. But Democrats disagree ...

Cornyn's senior adviser said it would be "political malpractice" for the GOP to have to invest more than $100 million in the ...

On Sunday night, Houston lawyer Tony Buzbee criticized what he referred to as U.S. Senator John Cornyn's manufactured loyalty ...

A chasm has emerged between two Texas Republican Senate candidates in the legal fight against Democrats who fled the state to ...

The top Senate Republican super PAC projected it will cost tens of millions of dollars to defend incumbent Sen. John Cornyn ...

U.S. Sen. John Cornyn said FBI Director Kash Patel responded to the senator’s Tuesday letter asking the agency to help search ...

Texas Republicans have been trying to bring the state Democratic lawmakers back in order to vote on their redistricting plan.

Sen. John Cornyn says FBI Director Kash Patel granted his request to assist with locating Texas Democrats who fled the state ...

The senator said the agency had agreed to help locate Democratic state legislators who departed to try to block a vote on ...

The Republican senator, who is facing a tough primary challenge, previously asked FBI Director Kash Patel for the agency’s ...

An administration official told NBC News this week that there were no plans to use federal agents to arrest Texas lawmakers ...

The FBI did not immediately respond to a request for comment and has not independently confirmed U.S. Sen. John Cornyn’s ...