President Obama | Time

Former U.S. President Barack Obama pauses while speaking during a campaign rally in Gary, Indiana, U.S., on Sunday, Nov. 4, 2018.

'We Are Not Helpless Here.' Obama Responds to Mass Shootings in Dayton, El Paso

'No other developed nation tolerates the levels of gun violence that we do'

'No other developed nation tolerates the levels of gun violence that we do'

US President Barack Obama and First Lady Michelle Obama make their way from Marine One October 2, 2009 upon return to the White House in Washington, DC. Obama returned to Washington after a brief visit to Copenhagen to lobby for Chicagos bid to host the 2016 Olympics. Chicago lost to Rio de Janeiro. AFP PHOTO/Mandel NGAN (Photo credit should read MANDEL NGAN/AFP/Getty Images)

'You Are Going to Make an Enormous Difference.' Read Barack and Michelle Obama's Letter to the Parkland Students

'You are going to make an enormous difference'

'You are going to make an enormous difference'

President Donald Trump departs St. John's Church on Sept. 3, 2017 in Washington, DC.

Read President Trump's Full Statement on Rescinding DACA

'It is now time for Congress to act!'

'It is now time for Congress to act!'

hell-on-earth-national-geographic-facebook

'Hell on Earth': A New Documentary on Syria Traces the Rise of ISIS

Watch an exclusive clip from the new documentary, premiering June 11 on Nat...

Watch an exclusive clip from the new documentary, premiering June 11 on National Geographic Channel

President Donald Trump and former President Barack Obama arrive for Trump's inauguration ceremony in Washington, U.S., on January 20, 2017.

Former White House Photographer Trolls Trump on Instagram

'I guess you’d say I was trying to make a point'

'I guess you’d say I was trying to make a point'

Farewell

Pete Souza Captured Barack Obama's Final Farewell to the White House

He shared the photographs on his new Instagram account

He shared the photographs on his new Instagram account

German Chancellor Angela Merkel greets U.S. President Barack Obama upon his arrival for talks with European leaders at the Chancellery on November 18, 2016 in Berlin, Germany.

Obama's Final Phone Call as President Was to Angela Merkel

The phone call came a day before President-elect Donald Trump's inauguratio...

The phone call came a day before President-elect Donald Trump's inauguration