"I write today to encourage an investigation of the entities funding this charade," Cornyn wrote in a letter to U.S. Attorney General Pam Bondi.

Ken Paxton’s path to becoming one of the conservative movement’s most powerful lawyers is littered with the sort of obstacles that might have brought a more reputable politician down.

Rep. Jasmine Crockett praised Sen. John Cornyn in an MSNBC interview, prompting criticism from conservative commentators and activists.

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

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

John Cornyn is running to succeed Mitch McConnell after years waiting in his shadow. But the far-right, in Texas and Washington, are putting up a fight.

When Texas Sen. John Cornyn, R-TX, stopped in El Paso to visit the Camp East Montana migrant detention center on Fort Bliss, it was also to double down on national security rhetoric. Cornyn's visit on Monday, Aug. 11, was only a "windshield" tour according ...

Sen. John Cornyn has requested the Smithsonian Institution conduct an internal investigation for “a potential violation of the Anti-Lobbying Act."