Obama (the 44th president of the United States), born on August 4th, 196 1, is a democratic politician, the 44th president of the United States and the first African-American president in American history. 199 1 year, Obama graduated with honors from Harvard Law School, and then taught the Constitution at the University of Chicago Law School 12 years (1992-2004).

On February 10, 2007, he announced his participation in the 2008 US presidential election.

In 20081October 4 165438+ was elected president of the United States.

Won the Nobel Peace Prize in 2009 on June 9, 2009.

20 12 defeated Republican candidate willard mitt romney and was re-elected as president of the United States.

20 17 1.20 officially stepped down as president of the United States.

Obama's evaluation:

As the first African-American president of the United States, Obama set an example for the American people, and he also brought a new class concept to American politics. During his presidency, there was never even a personal scandal in the White House. For most of President Obama's term, the White House has been showing the mature and steady adult demeanor to the outside world.