The senator lost his primary in Louisiana on Saturday, five years after voting to convict Trump on impeachment charges following the Jan. 6, 2021, Capitol riot.

Bill Cassidy’s stunning Louisiana GOP primary defeat has reignited the debate over Donald Trump’s grip on the Republican Party. Years after voting to convict Trump during his impeachment trial, Cassidy was ousted as Trump-backed Julia Letlow surged ahead with massive MAGA support.

Republican Sen. Bill Cassidy of Louisiana is fighting for his political life in Saturday's primary against a challenger who has been endorsed by President Donald Trump.

President Donald Trump is stopping by a Turning Point USA event in Phoenix, Arizona on April 17. Here is how to watch his speech.

Alaska’s Lisa Murkowski, who remains in office and is a vocal Trump skeptic, won reelection in 2022 when Trump was out of office. There also is Maine’s Susan Collins, who has

During President Donald Trump’s decade leading the Republican Party, it’s been proved over and over that if you want a job in GOP politics, you need to be almost completely in line with him. Sen. Bill Cassidy (R-Louisiana) is the latest example.

Sen. Bill Cassidy’s (R-La.) primary loss is a massive warning sign for any Republicans who’ve provoked the president’s wrath — like Kentucky Rep. Thomas Massie.