Senator John Cornyn of Texas and Senator Bill Cassidy of Louisiana both lost their primary elections.

A group of Republican senators who have lost their primary elections, including Bill Cassidy, are now changing their votes on key issues.

Nathan Dean predicts that the War Powers Resolution may pass the Senate, partly because senators Bill Cassidy and John Cornyn, who lost their primaries, will feel more emboldened to vote their way.

Senator Bill Cassidy, along with three other Republicans and Democrats, advanced a war powers resolution in the Senate related to the Iran conflict.

Senator Bill Cassidy voted against President Trump in a procedural vote related to war powers in the U.S. Senate.

The U.S. Senate has advanced a war powers resolution concerning Iran, with Louisiana Republican Senator Bill Cassidy changing his vote to support the measure.

Senator Bill Cassidy of Louisiana lost his primary election after voting to convict Donald Trump in his second impeachment trial.

Senator Bill Cassidy was one of seven Republican senators who voted to convict former President Donald Trump on the charge of inciting an insurrection on January 6th, 2021.

Senator Bill Cassidy was defeated in the Louisiana Republican primary, placing last in a three-way race against Representative Julia Letlow and State Treasurer John Fleming.

Senator Bill Cassidy was defeated in the Louisiana Republican primary, failing to advance to the runoff election.

In the Louisiana primary, incumbent Senator Bill Cassidy faces a challenge from Congresswoman Julia Letlow, who is endorsed by Maha Action, and State Treasurer John Fleming.

President Donald Trump endorsed Julia Letlow in her primary challenge against Senator Bill Cassidy, who was one of seven Republican senators to vote for Trump's conviction after the January 6th impeac...

Louisiana's new closed primary system is seen as a potential disadvantage for Senator Bill Cassidy, who may appeal to more moderate and Democratic voters.

Senator Bill Cassidy voted to confirm Robert F. Kennedy Jr. as Secretary of Health and Human Services, despite expressing reservations about his views on vaccines.

Senator Bill Cassidy receives significant campaign funding from the pharmaceutical and healthcare industries.

Louisiana has changed its primary election system from an open primary to a closed system, which could disadvantage incumbent Senator Bill Cassidy.