U.S. Sen. John Cornyn's embrace of President Donald Trump looms over hard-fought Senate runoff against Texas Attorney General ...

Sen. John Cornyn reversed his position on killing the filibuster amid pressure from President Trump, Ken Paxton.

The Texas senator may need Donald Trump’s backing to win the GOP primary race — and distance from him to win in November ...

John Cornyn has just added another line to the GOP obituary with his capitulation to President Donald Trump’s insistence that ...

Sen. John Cornyn, R-Texas, reversed himself on the Senate filibuster to pass President Trump's SAVE America Act after years ...

"I support whatever changes to Senate rules that may prove necessary." ...

U.S. Sen. John Cornyn made the declaration as he's waiting for President Donald Trump to weigh in on his runoff election ...

Cornyn’s change of heart comes amid a grueling primary battle with Attorney General Ken Paxton, who said he'd consider ...

Former Sen. Joe Manchin (I-W.Va.) on Thursday criticized Sen. John Cornyn (R-Texas) for backing a change to the filibuster ...

Manchin said Cornyn is “willing to scrap the very rule he once praised and personally thanked me for defending.” ...

Former West Virginia Sen. Joe Manchin condemned Sen. John Cornyn (R-TX) on Thursday for his surprise reversal on the upper ...

Former Sen. Joe Manchin accused John Cornyn of abandoning his long-standing support for the filibuster for political ...