Barack Obama Barack Obama Barack Hussein Obama II (; born August 4, 1961) is an American attorney and politician who served as the 44th President of the United States from 2009 to 2017. A member of the Democratic Party, he was the first African American to be elected to the presidency. He previously served as a United States Senator from Illinois (2005–2008). Obama was born in 1961 in Honolulu, Hawaii, two years after the territory was admitted to the Union as the 50th state. After graduating from Columbia University in 1983, he worked as a community organizer in Chicago. In 1988, he
Barack Obama 2008 presidential campaign nominated on a major party ticket. On November 4, 2008, Obama defeated the Republican nominee, Senator John McCain of Arizona, making him the President-elect and the first African American elected President. He was the third sitting U.S. Senator, after Warren G. Harding and John F. Kennedy, to be elected president. Upon the vote of the Electoral College on December 15, 2008, and the subsequent certification thereof by a Joint Session of the United States Congress on January 8, 2009, Barack Obama was elected President of the United States and Joe Biden Vice President of the United States, with 365 of