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

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.

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.

Former national security adviser John Bolton called President Trump’s positioning on ending the war in Ukraine “pretty close ...

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

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

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

Former national security adviser John Bolton thinks that Donald Trump’s mind is deteriorating, based on some of his recent comments. CNN’s Kaitlan Collins asked Bolton in an interview Monday ...

The former national security advisor said the Trump administration's latest position "could’ve been written in the Kremlin." ...

Former national security adviser John Bolton criticized President Trump’s proposal to have the United States take over the Gaza Strip. “There are really two issues here. The first is ...