Here are five things to know about Cornyn as the U.S. Senate race unfolds.

John Cornyn faces the toughest challenge of his political career as he seeks a fifth term in the U.S. Senate. Standing in his ...

Sen. John Cornyn is calling for investigation of a real estate development near Dallas, saying that it may violate the rights ...

Trump’s history of questionable behavior personally, legally, politically, and in business; the multiple criminal and civil investigations he’s faced; and his two impeachments and acquittals have ...

Fundraising reports filed Tuesday showed that donors are gravitating toward Democrats who have been outspoken in their ...

Sen. John Cornyn is calling on the Department of Justice to investigate a proposed North Texas development for possible ...

Democrats are off to an early fundraising advantage in major Senate battlegrounds, with progressive members in safe seats also pulling in substantial sums. Meanwhile, several Republican incumbents are ...

The unexpected debate has emerged as GOP lawmakers look for ways to pay for their massive budget bill and as the party's ...

Texas Attorney General Ken Paxton is challenging John Cornyn for his U.S. Senate seat. The race is already shaping up to be expensive and very messy. FOX 4 spoke with Lubbock Public Health ...