So, imagine there's this man named Benjamin Harrison who is going to become the leader of a big group of people called the United States. He was voted to be the leader by the people in an election.
But before he can become the leader, there's something really important that needs to happen. It's called an inauguration. The inauguration is like a big party that happens when someone becomes the leader of a country.
During the inauguration, Benjamin Harrison had to do a few special things. He had to give a speech to everyone who came to celebrate with him. He also had to promise to do his best to be a good leader and make good decisions for the people of the United States.
Then, there was a big parade with lots of people celebrating and cheering for the new leader. It was a very happy day for everyone who liked Benjamin Harrison and wanted him to be the leader of the United States.