Fox News medical analyst Dr. Marc Siegel discusses RFK, Jr. and Pete Hegseth's fitness challenge as they encourage Americans ...

Three of the most macho Tr*mp cabinet members–Defense Sec. Pete Hegseth, Health and Human Services Sec. RFK Jr., and ...

Sean Duffy became the latest member of Trump's inner circle to try the challenge set by Pete Hegseth and Robert Kennedy Jr to ...

RFK Jr. is the health secretary, and hence his health routine is of interest to people. So the latest video of him going ...