President-elect Donald Trump has more than a month before he returns to the White House, but he has already taken a prominent role on the world stage — even as President Joe Biden is still commander in chief.

Trump's transition will be paid for by private, not public, dollars under a transition agreement reached with the Biden White House.

After a lengthy delay, President-elect Trump has signed off on a memorandum of understanding (MOU) with the White House, which will allow officials to meet with counterparts at departments and

Joe Biden is president of the United States for 42 more days. But within the Democratic Party, on Capitol Hill — and even within his own administration — it feels like he left the Oval Office weeks ago.