RFK Jr. isn’t staying in his lane. Trump is thrilled. Robert F. Kennedy Jr. has expanded his authority well beyond the bounds of a traditional health secretary.

In this century, no U.S. President’s polling has fallen off as sharply as Trump’s. Here are the people who we believe most changed the stories that defined the past year. Subscribe now to get ...

During a press gaggle on Air Force One, President Donald Trump was asked what it would take for him to reduce tariffs on China.