Yes, the Constitution has a specific time, date the new president takes office
President-elect Donald Trump will return to the White House later this month, but some Americans may not know that there is a precise moment when that transition of power takes place.
The New York Times14y
Reading Between the Battle Lines of the Constitution: An Annotated Guide
Article I, Section 2 ... Critics of the Tea Party point to this clause in the original constitution as proof that the Tea Party wants to take the country backwards, but Tea Party ...
The Heritage Foundation4y
The Heritage Guide to the Constitution
The first power that the Constitution grants to Congress ... taxes must be "uniform" throughout the United States (Article I, Section 8, Clause 1); and Congress cannot tax exports (Article I ...
The Heritage Foundation1mon
Executive Vesting Clause
From the Constitution’s inception ... In contrast, Article III, Section 1 (“The judicial Power of the United States, shall be vested in one supreme Court, and in such inferior Courts as ...