The former president was critical of President Trump, without ever naming him. Mr. Obama also urged Democrats to be plain-spoken, and talked about aliens.

In an interview on "The Late Show with Stephen Colbert," former President Barack Obama had some pointed words about the power of the executive branch.

Former President Barack Obama’s subtle jab against Donald Trump was delivered without even saying his name.

Obama spoke with Colbert at the Obama Presidential Center in Chicago. It’s the former president’s first interview on the 19.3-acre campus set to open next month. The campus will include a museum, library and outdoor areas such as the Women’s Garden. Colbert’s relationship with the former president goes back to his days on Comedy Central.

Late-night talk show host Stephen Colbert interviewed former President Barack Obama on The Late Show with Stephen Colbert on Tuesday night. It was a prerecorded interview that took place at the yet-to-open Obama Presidential Center in Chicago,

Former President Barack Obama joked that Stephen Colbert should consider presidency, in a covert dig at President Trump.

Obama returns to Stephen Colbert tonight. Here's how to watch, what time it airs, and what to expect from the 'Questionert' appearance.

Sen. John Kennedy unloads on Barack Obama and Stephen Colbert's friendly interview, saying the pair was "fawning all over each other" on camera.