John Bolton, a former National Security Advisor in President Donald Trump's first term, said his ex-boss is cognitively damaged. The post John Bolton Says Trump’s Brain Is Cooked: ‘His Mind Is Full of ...

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

Instead of approaching the war in Ukraine from a geopolitical or moral perspective, U.S. President Donald Trump is framing his policy on Russia through the lens of his personal relationship with ...

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.

Former White House national security adviser John Bolton brushed off President Trump’s recent threat to impose sanctions on ...

CNN’s John Berman on Thursday spoke with John Bolton, former U.S. ambassador to the UN and former national security advisor ...

John Bolton, President-elect Donald Trump’s former national security adviser, said that an international crisis is “much more likely” during the Republican’s second term. Bolton ...

Ahead of Donald Trump's inauguration on Monday, the president-elect's former national security adviser John Bolton made predictions about what a second Trump term will look like. Newsweek has ...

In its first 24 hours in office, the Trump administration removed U.S. Secret Service protection from former Trump national security adviser John Bolton ... under Mr. Trump, Robert O'Brien ...