With Trump's presidential inauguration just around the corner, review the history and meaning of Inauguration Day.

The U.S. Constitution specifies not only the date of presidential inaugurations, but the exact time the transition of power ...

Every four years on January 20, a newly-elected president is sworn into office on what's known as Inauguration Day in a tradition that's been observed since 1789. Presidential elections occur ...

Donald Trump will be sworn in as the 47th president of the United States on January 20, continuing a 236-year legacy.

George Washington giving his first inaugural address on April 30, 1789, following taking the presidential oath in ... the gap between the November election and the March 4 installation ceremony ...

The first U.S. presidential inauguration took place in 1789 when George Washington was ... the time between a president winning or losing an election and actually taking power.