The outgoing and incoming presidents shared messages with the country on Christmas morning as President Joe Biden is marking his final celebration as an occupant of the White House. President-elect Donald Trump shared a video montage of messages he sent out when he was president and several posts referencing goals for his next administration.

WASHINGTON (Reuters) -The outgoing and incoming U.S. presidents had different messages for the Christmas holiday on Wednesday, with Democrat Joe Biden urging Americans to reflect and unite, while Republican Donald Trump offered a holiday greeting and then ...