Senator Bill Cassidy, a Republican doctor, had deep misgivings about Robert F. Kennedy Jr.’s nomination for health secretary, ...

Robert F. Kennedy Jr. spent the weekend speaking with Sen. Bill Cassidy, R-La., who could effectively stop his confirmation ...

With the Robert F. Kennedy Jr. nomination, the Louisiana senator’s moment is here to do the right thing, like in the novel ...

Bill Cassidy, R-La., cast doubt Thursday over whether ... day of my medical career,” recounting his experience treating a young woman with hepatitis B on her way to a liver transplant.

Bill Cassidy asked Thursday that health chief nominee ... said that study caused her years of anguish as a young mother fearing that she was responsible for her son’s condition.

Robert F. Kennedy Jr. and Tulsi Gabbard’s confirmation chances are coming down to a trio of publicly uncommitted Republican senators who have the power to sink their nominations in committee votes ...

Senator Bill Cassidy, a physician and key G.O.P. vote, joined Democrats in aggressively questioning Robert F. Kennedy Jr., ...

Senators came together to reintroduce a bipartisan bill that would permanently classify fentanyl as a Schedule I controlled substance.

Bill Cassidy asked Thursday that health chief nominee ... said that study caused her years of anguish as a young mother fearing that she was responsible for her son’s condition.

Senator Bill Cassidy had publicly struggled with supporting Kennedy and found himself justifying his decision to provide the ...