- Video report by ITV News Correspondent Richard Pallot
Less than 24 hours after taking office President Trump has begun dismantling one of the flagship policies of his predecessor.
He's signed an executive order limiting so-called Obamacare - the law which provides cheap medical care for workers.
But first, he danced the night away at three celebration balls in Washington.
All weekend it felt as though the new administration had a self-destruct button and was desperately searching for it.
White House press secretary Sean Spicer appears to be enraged that the press told the truth about the size of the Trump inauguration crowd.
White House press secretary Sean Spicer said the inauguration crowd had been 'the largest audience to ever witness an inauguration, period'.