This phrase refers to the end of former President Barack Obama's term in office, after serving two consecutive terms as the President of the United States. On January 20th, 2017, he officially left his position and was succeeded by President Donald Trump.
The date of January 20th was determined by the 20th Amendment to the United States Constitution, which states that the terms of the President and Vice President shall end at noon on the 20th day of January following a presidential election. This date has been the standard for Inauguration Day since 1937.
This date marked the peaceful transition of power from one president to the next, as is the tradition in the United States. It also symbolized the end of Obama's presidency and the beginning of a new era under a new administration.
Yes, as the President of the United States, Obama had official duties and responsibilities until the end of his term. He continued to make decisions and fulfill his duties as Commander-in-Chief and head of the executive branch until President Trump took office.
After leaving office, Obama and his family returned to their home in Chicago, Illinois. He has since written a memoir, given speeches, and worked on various philanthropic and political initiatives through the Obama Foundation. He also remains an influential figure in American politics and continues to advocate for social change.