RFK Jr set to face abortion, vaccine scrutiny in sitdowns with senators on Capitol Hill

Robert F. Kennedy Jr. will be on Capitol Hill this week for a series of meetings with senators after being chosen by President-elect Donald Trump to head up the U.S. Department of Health and Human Services in his next term. 

Kennedy is expected to spend four days on the Hill before lawmakers leave town for Christmas.

While he's there, Kennedy is expected to be pressed on his beliefs about abortion, which have left some Republicans with questions, as well as the efficacy of vaccines, which bipartisan lawmakers have publicly expressed concern about. 

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