Donald Trump returned to power as the 47th president of the United States on Monday, saying in his second inaugural address that "the

A makeshift grandstand is erected next to the Capitol and hundreds of thousands people line the National Mall.

President Calvin Coolidge's inauguration was the first to be broadcast live on the radio. A lot has changed since then.

Barron Trump appears at the inauguration months after his father gave the teen credit for helping to identify popular podcasters on the campaign trail.

During his inaugural address, Donald Trump announced that the nation’s “golden age” had begun, saying the United States “will flourish and be respected again all over the world” under his watch. The president also gave a veiled dig at his predecessor’s leadership, declaring, “America’s decline is over” during his speech.

About 7,800 National Guard troops were on duty as part of a large interagency presence to ensure the peaceful transition of power during

Donald Trump took the presidential oath of office for the second time Monday during an inauguration ceremony inside the U.S. Capitol rotunda.

Donald Trump will be sworn in as president Monday, returning to power to enact his sweeping vision of America after leaving his office in shame four years ago.

Their attendance marks the first time world leaders have been present at a U.S. president’s swearing-in ceremony, a historian said.

Presidential inaugurations show the world America’s orderly, peaceful transfer of power, which is the hallmark of America’s system of government.

Gunnery Sgt. Jonathon Troy and Staff Sgt. Jeffrey Grant are set to perform during the inauguration on Monday, Jan. 20.