One week after taking office, the Trump administration held its first official press briefing Tuesday, marking a historic moment with the introduction of White House Press Secretary Karoline Leavitt.

Donald Trump is about to have a new address. The President-elect, who is set to take the oath of office on Monday, is allowed to move into the White House on the afternoon of Inauguration Day.

Donald and Melania Trump arrive at the White House ahead of the inauguration ceremony on Monday in Washington, D.C. (Andrew Harnik/Getty Images) Donald Trump was sworn in as the 47th president of ...