The outgoing and incoming U.S. presidents had different messages for the Christmas holiday, with Democrat Joe Biden urging Americans to reflect and unite and Republican Donald Trump offering a holiday greeting and a flurry of politically focused social media posts.

President Biden and first lady Jill Biden are spending their last Christmas in the White House as his term winds down. The president, however, is keeping a busy agenda, signing 50 pieces of legislation as he gets ready to leave office in a few weeks.

President-elect Donald Trump hit out at Joe Biden Tuesday in a Christmas Eve meltdown over his commutation of the sentences of almost every American federal prisoner on death row. Biden announced Monday he would remove the death sentences from 37 of 40 prisoners,