Former national security adviser John Bolton said on Wednesday that a ceasefire deal with Russia is not “in Ukraine’s ...

The president's former national security adviser told CNN that Trump's threats of sanctions against Russia were empty.

But John Bolton, former national security advisor under Trump ... Europe which could be welcomed by American adversaries such ...

Former national security adviser John Bolton said President-elect Trump is ... He questioned if Trump’s Cabinet picks, such as Fox News’s Pete Hegseth for Defense chief, are ready to be ...

The former national security adviser called for the secretary of state to resign as his "reputation might suffer for a long ...