Donald Trump will be sworn in on Jan. 20 as the 45th president of the United States, taking power over a divided country after winning a savage campaign and setting the country on a new, uncertain path at home and abroad.
In a ceremony likely to be attended by 900,000 people, some of them protesters, Trump and his vice president, Mike Pence, will take the oath of office at midday (1700 GMT) outside the domed U.S. Capitol, with U.S. Chief Justice John Roberts presiding.
