He won two major history prizes and served as a consultant for filmmaker Ken Burns. His books charted the evolution of the American presidency.

DNC Chair Jaime Harrison, whose chairmanship is coming to an end, said in an interview with CBS News he hopes Democrats come to "understand that you've got to be more elastic than rigid." ...

Trump mixes aviation tragedy with politics Gabbard confirmation in danger GOP senator “struggling” with RFK Jr. nomination ...