TOPLINE 2024 Democratic presidential contender Robert F. Kennedy Jr.—an environmental lawyer with anti-vaccine views and a strong family dynasty at his back—has higher favorability numbers than either President Joe Biden or former President Donald Trump, according to a new poll by The Economist and YouGov, even as Biden maintains a lead in the 2024 primary. KEY FACTS Kennedy Jr. was viewed favorably by 49% of respondents and unfavorably by just 30%, leaving him with a net rating of 19 points—higher than any other candidate in the poll, which surveyed 1,500 adult respondents from June 10 to 13. Biden had a...