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

The backward-looking inquiries are taking place even national security agencies are confronting global threats.

President Donald Trump has stirred major controversy once again—this time accusing Barack Obama of orchestrating a 2016 coup ...

Donald Trump has accused Barack Obama of "treason", claiming he plotted to sabotage his first presidency by linking him to ...