John Bolton told comedian Jordan Klepper that President Donald Trump can be a "useful idiot" for Russian President Vladimir ...

Bolton, who worked for Trump during his first term, said this is more proof that his old boss isn't fit for the Oval Office.

John Bolton, a former National Security Advisor in President Donald Trump's first term, said his ex-boss is cognitively ...

John Bolton has spent years trying to disguise himself as a conservative while attacking those who don’t believe in his ...

Former national security advisor John Bolton was among conservative figures who criticized the behavior of the U.S. president ...

John Bolton, a former American government official who served as Trump's national security advisor between 2018 and 2019, ...

Former national security adviser John Bolton said President Trump’s mind is “full of mush” as he navigates international ...

European leaders and officials took to social media on Friday to express their support for Ukrainian President Volodymyr ...

President Donald Trump on Friday canceled a planned news conference with Ukrainian President Volodymyr Zelensky after a ...

VLADIMIR Putin poured poison in Donald Trump’s ear about Volodymyr Zelensky the moment the Ukrainian president was sworn in, ...

NPR's Scott Simon talks to former National Security Adviser John Bolton about the foreign policy implications of Friday's shocking press conference between President Trump and President Zelenskyy.