In 2009, Barack Obama was sworn in as the United States' 44th president and the nation's first Black chief executive. In 2010 ...

Former President Barack Obama was spotted at the inauguration of Donald Trump. See pictures of the former president here.

What does a former president expect when attending a Republican-led event these days? For Barack Obama, it seems the answer is a chorus of boos and awkward optics, as displayed during Donald Trump ...

Former President Barack Obama attended the inauguration of President Donald Trump on Monday. The 44th president of the United States appeared at the ceremony without his wife, former first lady ...