Add Yahoo as a preferred source to see more of our stories on Google. Robert F. Kennedy Jr.’s long-shot presidential campaign has a new communications director — prominent anti-vaccine activist Del ...

Add Yahoo as a preferred source to see more of our stories on Google. Yana Paskova/For The Washington Post via Getty After his family’s year-old puppy inexplicably died in the backyard, anti-vax ...

A top anti-vaxxer has taken over Robert Kennedy Jr.’s campaign communications shop — underscoring the fringe, anti-science thrust of the independent candidate’s presidential bid. Bigtree and Kennedy ...

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Robert F. Kennedy Jr.'s long-shot presidential campaign has a new communications director — prominent anti-vaccine activist Del Bigtree. In a letter to supporters, Bigtree called the appointment "my ...