U.S. Sen. Bill Cassidy said Tuesday that he needs more information before he can comment on a string of Trump administration ...

More than one year before Louisiana GOP voters decide who should be their senator, John Fleming feels good about his ...

One of the most significant contributors to Senator Bill Cassidy’s current unpopularity is his involvement in the ...

Measles may be a very rare disease today, but it is highly contagious and can be potentially deadly. And Senator Bill Cassidy ...

U.S. Sen. Bill Cassidy, R-Baton Rouge, keeps his decision until the final moment as the Senate Finance Committee holds a roll ...

After voting to confirm Robert F. Kennedy Jr. as health secretary, Senator Bill Cassidy, a doctor and Republican of Louisiana ...

Louisiana Senator Bill Cassidy questioned President Trump 's pick for National Institutes of Health (NIH) director on a ...

Will new studies cause large numbers of anti-vaxxers to say "Wow. It turns our vaccines don't cause autism after all. I've ...

When speaking with reporters about the measles outbreak, Senator Cassidy said It’s going to be in Lake Charles. It’s going to ...

Speaker Mike Johnson of Louisiana and Louisiana Sens. Bill Cassidy and John Kennedy react to President Trump's joint address ...

Two top Louisiana officials who are physicians are encouraging residents to get vaccinated against measles as an outbreak ...

Senator Bill Cassidy criticizes Putin's actions in Ukraine, slams Trump’s narrative shift, and defends Ukraine against ...