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

In 2009, Barack Obama was sworn in as the United States' 44th president and the nation's first Black chief executive. In 2010, senior Hamas Commander Mahmoud al-Mabhouh was assassinated in his hotel room while on a visit to Dubai in the United Arab Emirates.

Michelle Obama has previously campaigned against Trump on behalf of Democratic candidates, in addition to calling him out for his “birther” campaign against her husband, which questioned Barack’s citizenship. She did, however, attend Trump’s 2017 inauguration ahead of his first term in office.