Throughout Robert F. Kennedy Jr’s nomination process, Louisiana Senator Bill Cassidy brought up concerns about his skepticism around vaccine safety.

Trump called Kennedy the most “radical left” presidential candidate. Now he’s set to be a powerful figure in his ...

Republican U.S. Senator Bill Cassidy, a doctor who had expressed wariness about Robert F. Kennedy Jr.'s anti-vaccine views, ...

Sen. Bill Cassidy (R-LA) left the Senate floor on Tuesday after delivering a speech about his negotiations with the White ...