Cassidy is expected to challenge RFK Jr. on his vaccine skepticism and views on public health in today's confirmation hearing.

Conservatives in Louisiana view the nomination of Robert F. Kennedy Jr. as a litmus test for President Trump's agenda.

Robert F. Kennedy Jr. goes before two two U.S. Senate hearings in his quest to head the nation's health department. Louisiana Sen. Bill Cassidy, a doctor, sits on both.

U.S. Senators Bill Cassidy (LA-R) and Tim Scott (SC-R) led 24 Republican colleagues in introducing the Educational Choice for Children Act − bicameral legislation to expand educational freedom and opportunity for students.

Louisiana State Treasurer John Fleming, who is seeking to oust Sen. Bill Cassidy in 2026, is calling the senator a "RINO," or "Republican in name only."

An intra-party battle is brewing among Louisiana Republicans ahead of the 2026 U.S. Senate race. The first skirmish is playing out over Washington Mardi Gras ball tickets. State Rep. Roger Wilder, R-Denham Springs,

Republican Louisiana Sen. Bill Cassidy has scheduled the first public hearing for Robert F. Kennedy Jr., President Donald Trump's controversial nominee for secretary of the U.S. Department of ...

Rep. Michael Waltz (R-FL) (L) introduces U.S. President-elect Donald Trump's nominee for Secretary of Defense Pete Hegseth during his Senate Armed Services confirmation hearing on Capitol Hill on Jan. 14, i Washington, D.C. (Getty Images)

Republican Louisiana U.S. Sen. Bill Cassidy said Friday he will vote to confirm Pete Hegseth as President-elect Donald Trump's secretary of defense. Hegseth, a combat veteran and former Fox News host, is among Trump's more controversial cabinet nominees ...

Senator Bill Cassidy (LA-R) announced on Thursday that the National Science Foundation will grant the Louisiana Board of Regents $8 million for the Louisiana Networks of Excellence for Tomorrow project to expand STEM research and development in the region,

Senator Cassidy, Senator Tim Scott (R-SC) and 24 Republican senators introduced the ‘Educational Choice for Children Act’ (ECCA) in the 119th Congress. The Act provides $10 billion in annual tax credits, administered by the U.S. Treasury Department.

Here's when and where Robert F. Kennedy will get his first hearing as President Trump's nominee for secretary of Health and Human Services.