Although it had been rare for there to be so much friction between current and former occupants of the Oval Office, Obama has ...

The director of national intelligence has intensified attacks on assessments about Russia’s role in the 2016 presidential ...

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

Barack Obama’s spokesperson strongly rejected Trump’s accusation that Obama led a treasonous plot to tie him to Russia, ...

US President Donald Trump accused former president Barack Obama of “treason,” promising to “go after” him and his ...

Donald Trump on Tuesday accused his predecessor Barack Obama of treason and called for his prosecution over a report alleging ...

U.S. President Donald Trump accused former President Barack Obama of "treason" on Tuesday, accusing him, without providing ...

Former US President Barack Obama has broken his silence on Donald Trump's "treason" accusations, calling the Republican leader's attack "a weak attempt at distraction".

Director of National Intelligence Tulsi Gabbard provided documents to the Justice Department seeking a criminal investigation into Obama officials stemming from their assessment of Russia’s ...