Obama's debt to Trump in the current president's mind? That the U.S. Supreme Court ruled last year that presidents have ...

Former Obama aides say they have to balance unnecessarily giving oxygen to unfounded Trump administration claims and allowing ...

A spokesperson for the former president called Trump's claim that Obama tried to rig the 2016 election "a weak attempt at a ...

Gabbard has claimed Obama and his top officials ran a “treasonous conspiracy” by insinuating they manufactured an ...

President Donald Trump is rehashing longstanding grievances over the Russia investigation that shadowed much of his first ...

President Trump is escalating attacks on his predecessor, accusing former President Obama of "treason" and claiming, “It’s ...

( NewsNation) — President Barack Obama’s team has labeled President Donald Trump’s claims that Obama committed treason and ...

Former President Barack Obama issued a rare response to President Donald Trump‘s call on Tuesday for the Department to ...

Former President Barack Obama’s team has labeled claims from President Donald Trump that Obama committed treason and should ...

A new report has documented the rise in death threats that the former president has received since Donald Trump accused him of treason.

Following his repeated attacks against Barack Obama, Donald Trump is now claiming that the former president "owes" him.

The Trump administration has leveled serious accusations against former President Barack Obama, alleging his involvement in a ...